{"id":468,"date":"2025-09-06T12:16:14","date_gmt":"2025-09-06T12:16:14","guid":{"rendered":"https:\/\/www.unifitmetalloys.com\/blog\/?p=468"},"modified":"2025-09-06T12:16:17","modified_gmt":"2025-09-06T12:16:17","slug":"washers-weight-chart-size-chart-mm-kg","status":"publish","type":"post","link":"https:\/\/www.unifitmetalloys.com\/blog\/washers-weight-chart-size-chart-mm-kg\/","title":{"rendered":"Washers Weight Chart In Kg | Washer Size Chart"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Washers Weight Chart In Kg<\/h2>\n\n\n\n<div class=\"table-responsive\">\n<table>\n<tbody>\n<tr>\n<td colspan=\"14\"><strong><em>APPROX. WEIGHT IN KGS FOR 100 NOS<\/em><\/strong><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\"><strong>SIZE<\/strong><\/td>\n<td rowspan=\"3\"><strong>PLAIN PUNCHED WASHER<\/strong><br>\n<strong>IS:2016<\/strong><\/td>\n<td rowspan=\"3\"><strong>HEAVY WASHER<\/strong><br>\n<strong>IS:6610<\/strong><\/td>\n<td rowspan=\"3\"><strong>MACHINED WASHER<\/strong><br>\n<strong>IS:2016<\/strong><\/td>\n<td colspan=\"4\"><strong>SQUARE&nbsp;&nbsp;&nbsp;&nbsp; TAPER&nbsp;&nbsp;&nbsp;&nbsp; WASHERS<\/strong><\/td>\n<td rowspan=\"3\"><strong>SPRING WASHER FLAT SECTION IS:3063-72<\/strong><\/td>\n<td rowspan=\"3\"><strong>SPRING WASHER SQUARE SECTION IS:6735-72<\/strong><br>\n<strong>DIN: 7980<\/strong><\/td>\n<td rowspan=\"3\"><strong>Size (Inches)<\/strong><\/td>\n<td rowspan=\"3\"><strong>PLAIN PUNCHED WASHER<\/strong><br>\n<strong>BS:3410 TABLE 7<\/strong><\/td>\n<td rowspan=\"3\"><strong>SPRING WASHER FLAT SECTION BS:1802-1951<\/strong><\/td>\n<td rowspan=\"3\"><strong>SPRING WASHER SQUARE SECTION BS:1802-1951<\/strong><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><strong>MACHINED<\/strong><\/td>\n<td colspan=\"2\"><strong>HIGH&nbsp; STRENGTH<\/strong><br>\n<strong>FRICTION&nbsp; GRIP<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>FOR<\/strong><br>\n<strong>CHANNELS IS:5372-75<\/strong><\/td>\n<td><strong>FOR<\/strong><br>\n<strong>I-BEAM IS:5374-75<\/strong><\/td>\n<td><strong>TYPE-B<\/strong><br>\n<strong>(CHANNELS) IS: 6649-85<\/strong><\/td>\n<td><strong>TYPE-C<\/strong><br>\n<strong>( I-BEAMS ) IS: 6649-85<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>M-3<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>0.01<\/td>\n<td>0.01<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-4<\/strong><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>0.02<\/td>\n<td>0.02<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-5<\/strong><\/td>\n<td>0.04<\/td>\n<td><\/td>\n<td>0.04<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>0.03<\/td>\n<td>0.03<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-6<\/strong><\/td>\n<td>0.11<\/td>\n<td><\/td>\n<td>0.11<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>0.08<\/td>\n<td>0.04<\/td>\n<td>1\/4\u2033<\/td>\n<td>0.21<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-8<\/strong><\/td>\n<td>0.20<\/td>\n<td><\/td>\n<td>0.21<\/td>\n<td>1.10<\/td>\n<td>1.20<\/td>\n<td><\/td>\n<td><\/td>\n<td>0.16<\/td>\n<td>0.11<\/td>\n<td>5\/16\u2033<\/td>\n<td>0.35<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-10<\/strong><\/td>\n<td>0.39<\/td>\n<td>1.60<\/td>\n<td>0.40<\/td>\n<td>1.00<\/td>\n<td>1.10<\/td>\n<td><\/td>\n<td><\/td>\n<td>0.25<\/td>\n<td>0.20<\/td>\n<td>3\/8\u2033<\/td>\n<td>0.48<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-12<\/strong><\/td>\n<td>0.58<\/td>\n<td>1.90<\/td>\n<td>0.62<\/td>\n<td>2.00<\/td>\n<td>2.20<\/td>\n<td>2.00<\/td>\n<td>1.80<\/td>\n<td>0.38<\/td>\n<td>0.23<\/td>\n<td>1\/2\u2033<\/td>\n<td>1.07<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-14<\/strong><\/td>\n<td>0.82<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>0.60<\/td>\n<td>0.38<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-16<\/strong><\/td>\n<td>1.06<\/td>\n<td>2.90<\/td>\n<td>1.13<\/td>\n<td>3.40<\/td>\n<td>3.75<\/td>\n<td>9.00<\/td>\n<td>8.50<\/td>\n<td>0.89<\/td>\n<td>0.59<\/td>\n<td>5\/8\u2033<\/td>\n<td>1.85<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-18<\/strong><\/td>\n<td>1.27<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>0.97<\/td>\n<td>0.66<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-20<\/strong><\/td>\n<td>1.64<\/td>\n<td>4.40<\/td>\n<td>1.72<\/td>\n<td>5.80<\/td>\n<td>6.70<\/td>\n<td>8.50<\/td>\n<td>8.00<\/td>\n<td>1.52<\/td>\n<td>1.23<\/td>\n<td>3\/4\u2033<\/td>\n<td>2.91<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-22<\/strong><\/td>\n<td>1.75<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>7.50<\/td>\n<td>7.00<\/td>\n<td>1.65<\/td>\n<td>1.36<\/td>\n<td>7\/8\u2033<\/td>\n<td>4.27<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-24<\/strong><\/td>\n<td>3.11<\/td>\n<td>6.30<\/td>\n<td>3.30<\/td>\n<td>13.50<\/td>\n<td>16.00<\/td>\n<td>6.50<\/td>\n<td>6.00<\/td>\n<td>2.62<\/td>\n<td>1.81<\/td>\n<td>1\u2033<\/td>\n<td>6.13<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-27<\/strong><\/td>\n<td>3.94<\/td>\n<td>8.00<\/td>\n<td>4.23<\/td>\n<td>12.50<\/td>\n<td>15.00<\/td>\n<td>12.00<\/td>\n<td>11.50<\/td>\n<td>2.87<\/td>\n<td>2.06<\/td>\n<td>1.1\/8\u2033<\/td>\n<td>7.69<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-30<\/strong><\/td>\n<td>5.05<\/td>\n<td>10.10<\/td>\n<td>5.36<\/td>\n<td>16.50<\/td>\n<td>18.70<\/td>\n<td>17.50<\/td>\n<td>16.00<\/td>\n<td>4.43<\/td>\n<td>3.20<\/td>\n<td>1.1\/4\u2033<\/td>\n<td>9.90<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-33<\/strong><\/td>\n<td>7.10<\/td>\n<td>12.00<\/td>\n<td>7.54<\/td>\n<td>21.00<\/td>\n<td>23.50<\/td>\n<td>23.00<\/td>\n<td>22.50<\/td>\n<td>6.30<\/td>\n<td>3.50<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-36<\/strong><\/td>\n<td>8.73<\/td>\n<td>14.60<\/td>\n<td>9.20<\/td>\n<td>25.50<\/td>\n<td>29.20<\/td>\n<td>26.50<\/td>\n<td>26.00<\/td>\n<td>6.73<\/td>\n<td>5.25<\/td>\n<td>1.1\/2\u2033<\/td>\n<td>17.24<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-39<\/strong><\/td>\n<td>12.60<\/td>\n<td>16.70<\/td>\n<td>13.30<\/td>\n<td>28.30<\/td>\n<td>34.50<\/td>\n<td><\/td>\n<td><\/td>\n<td>7.17<\/td>\n<td>5.61<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-42<\/strong><\/td>\n<td>17.50<\/td>\n<td>20.10<\/td>\n<td>18.30<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>11.10<\/td>\n<td>8.00<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-45<\/strong><\/td>\n<td>21.20<\/td>\n<td>22.20<\/td>\n<td>22.00<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>11.70<\/td>\n<td>8.53<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-48<\/strong><\/td>\n<td>28.40<\/td>\n<td>26.00<\/td>\n<td>29.40<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>12.30<\/td>\n<td>9.00<\/td>\n<td>2\u2033<\/td>\n<td>27.78<\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-52<\/strong><\/td>\n<td>31.90<\/td>\n<td><\/td>\n<td>33.00<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>18.20<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-56<\/strong><\/td>\n<td>47.90<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>19.30<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-60<\/strong><\/td>\n<td>51.60<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>20.30<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-64<\/strong><\/td>\n<td>55.40<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>21.80<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-68<\/strong><\/td>\n<td>57.40<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<tr>\n<td><strong>M-72<\/strong><\/td>\n<td>63.40<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td>24.00<\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Washer Size chart in kg<\/h2>\n\n\n\n<div class=\"table-responsive\">\n<table>\n<tbody>\n<tr>\n<td><strong>NOM SIZE MM<\/strong><\/td>\n<td colspan=\"2\"><strong>Inner Dia (d)<\/strong>&nbsp;<strong>Basic Tol (+)<\/strong><\/td>\n<td><strong>Outer Dia (d1) Max<\/strong><\/td>\n<td colspan=\"2\"><strong>WIDTH (b)<\/strong>&nbsp;<strong>Basic Tol (+ or -)<\/strong><\/td>\n<td colspan=\"2\"><strong>THICKNESS (S)<\/strong>&nbsp;<strong>Basic Tol (+ or -)<\/strong><\/td>\n<td><strong>Weight per 1000 in Kgs<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>3<\/strong><\/td>\n<td>3.1<\/td>\n<td>0.3<\/td>\n<td>6.2<\/td>\n<td>1.3<\/td>\n<td>0.1<\/td>\n<td>0.8<\/td>\n<td>0.1<\/td>\n<td>0.11<\/td>\n<\/tr>\n<tr>\n<td><strong>4<\/strong><\/td>\n<td>4.1<\/td>\n<td>0.3<\/td>\n<td>7.6<\/td>\n<td>1.5<\/td>\n<td>0.1<\/td>\n<td>0.9<\/td>\n<td>0.1<\/td>\n<td>0.18<\/td>\n<\/tr>\n<tr>\n<td><strong>5<\/strong><\/td>\n<td>5.1<\/td>\n<td>0.3<\/td>\n<td>9.2<\/td>\n<td>1.8<\/td>\n<td>0.1<\/td>\n<td>1.2<\/td>\n<td>0.1<\/td>\n<td>0.36<\/td>\n<\/tr>\n<tr>\n<td><strong>6<\/strong><\/td>\n<td>6.1<\/td>\n<td>0.4<\/td>\n<td>11.8<\/td>\n<td>2.5<\/td>\n<td>0.15<\/td>\n<td>1.6<\/td>\n<td>0.1<\/td>\n<td>0.83<\/td>\n<\/tr>\n<tr>\n<td><strong>8<\/strong><\/td>\n<td>8.1<\/td>\n<td>0.4<\/td>\n<td>14.8<\/td>\n<td>3<\/td>\n<td>0.15<\/td>\n<td>2<\/td>\n<td>0.1<\/td>\n<td>1.60<\/td>\n<\/tr>\n<tr>\n<td><strong>10<\/strong><\/td>\n<td>10.2<\/td>\n<td>0.5<\/td>\n<td>18.1<\/td>\n<td>3.5<\/td>\n<td>0.2<\/td>\n<td>2.2<\/td>\n<td>0.15<\/td>\n<td>2.53<\/td>\n<\/tr>\n<tr>\n<td><strong>12<\/strong><\/td>\n<td>12.2<\/td>\n<td>0.5<\/td>\n<td>21.1<\/td>\n<td>4<\/td>\n<td>0.2<\/td>\n<td>2.5<\/td>\n<td>0.15<\/td>\n<td>3.82<\/td>\n<\/tr>\n<tr>\n<td><strong>14<\/strong><\/td>\n<td>14.2<\/td>\n<td>0.5<\/td>\n<td>24.1<\/td>\n<td>4.5<\/td>\n<td>0.2<\/td>\n<td>3<\/td>\n<td>0.15<\/td>\n<td>6.01<\/td>\n<\/tr>\n<tr>\n<td><strong>16<\/strong><\/td>\n<td>16.2<\/td>\n<td>0.8<\/td>\n<td>27.4<\/td>\n<td>5<\/td>\n<td>0.2<\/td>\n<td>3.5<\/td>\n<td>0.2<\/td>\n<td>8.91<\/td>\n<\/tr>\n<tr>\n<td><strong>18<\/strong><\/td>\n<td>18.2<\/td>\n<td>0.8<\/td>\n<td>29.4<\/td>\n<td>5<\/td>\n<td>0.2<\/td>\n<td>3.5<\/td>\n<td>0.2<\/td>\n<td>9.73<\/td>\n<\/tr>\n<tr>\n<td><strong>20<\/strong><\/td>\n<td>20.2<\/td>\n<td>1<\/td>\n<td>33.6<\/td>\n<td>6<\/td>\n<td>0.2<\/td>\n<td>4<\/td>\n<td>0.2<\/td>\n<td>15.20<\/td>\n<\/tr>\n<tr>\n<td><strong>22<\/strong><\/td>\n<td>22.5<\/td>\n<td>1<\/td>\n<td>35.9<\/td>\n<td>6<\/td>\n<td>0.2<\/td>\n<td>4<\/td>\n<td>0.2<\/td>\n<td>16.50<\/td>\n<\/tr>\n<tr>\n<td><strong>24<\/strong><\/td>\n<td>24.5<\/td>\n<td>1<\/td>\n<td>40<\/td>\n<td>7<\/td>\n<td>0.25<\/td>\n<td>5<\/td>\n<td>0.2<\/td>\n<td>26.20<\/td>\n<\/tr>\n<tr>\n<td><strong>27<\/strong><\/td>\n<td>27.5<\/td>\n<td>1<\/td>\n<td>43<\/td>\n<td>7<\/td>\n<td>0.25<\/td>\n<td>5<\/td>\n<td>0.2<\/td>\n<td>28.70<\/td>\n<\/tr>\n<tr>\n<td><strong>30<\/strong><\/td>\n<td>30.5<\/td>\n<td>1.2<\/td>\n<td>48.2<\/td>\n<td>8<\/td>\n<td>0.25<\/td>\n<td>6<\/td>\n<td>0.2<\/td>\n<td>44.30<\/td>\n<\/tr>\n<tr>\n<td><strong>33<\/strong><\/td>\n<td>33.5<\/td>\n<td>1.2<\/td>\n<td>55.2<\/td>\n<td>10<\/td>\n<td>0.25<\/td>\n<td>6<\/td>\n<td>0.2<\/td>\n<td>63.00<\/td>\n<\/tr>\n<tr>\n<td><strong>36<\/strong><\/td>\n<td>36.5<\/td>\n<td>1.2<\/td>\n<td>58.2<\/td>\n<td>10<\/td>\n<td>0.25<\/td>\n<td>6<\/td>\n<td>0.2<\/td>\n<td>67.30<\/td>\n<\/tr>\n<tr>\n<td><strong>39<\/strong><\/td>\n<td>39.5<\/td>\n<td>1.2<\/td>\n<td>61.2<\/td>\n<td>10<\/td>\n<td>0.25<\/td>\n<td>6<\/td>\n<td>0.2<\/td>\n<td>71.70<\/td>\n<\/tr>\n<tr>\n<td><strong>42<\/strong><\/td>\n<td>42.5<\/td>\n<td>1.2<\/td>\n<td>68.2<\/td>\n<td>12<\/td>\n<td>0.25<\/td>\n<td>7<\/td>\n<td>0.25<\/td>\n<td>111.00<\/td>\n<\/tr>\n<tr>\n<td><strong>45<\/strong><\/td>\n<td>45.5<\/td>\n<td>1.2<\/td>\n<td>71.2<\/td>\n<td>12<\/td>\n<td>0.25<\/td>\n<td>7<\/td>\n<td>0.25<\/td>\n<td>117.00<\/td>\n<\/tr>\n<tr>\n<td><strong>48<\/strong><\/td>\n<td>49<\/td>\n<td>1.5<\/td>\n<td>75<\/td>\n<td>12<\/td>\n<td>0.25<\/td>\n<td>7<\/td>\n<td>0.25<\/td>\n<td>123.00<\/td>\n<\/tr>\n<tr>\n<td><strong>52<\/strong><\/td>\n<td>53<\/td>\n<td>1.5<\/td>\n<td>83<\/td>\n<td>14<\/td>\n<td>0.25<\/td>\n<td>8<\/td>\n<td>0.25<\/td>\n<td>182.00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p align=\"center\"><strong>SPRING WASHERS \u2013 SQUARE SECTION CONFORMING TO IS 6735-1972<\/strong><\/p>\n<div class=\"table-responsive\">\n<table>\n<tbody>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>NOM SIZE<\/strong><\/p>\n<\/td>\n<td colspan=\"2\" valign=\"top\" width=\"177\">\n<p align=\"center\"><strong>Inner Dia (d)<\/strong><\/p>\n<p align=\"center\"><strong>Basic&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tol (+)<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>Outer Dia&nbsp; (d1) Max<\/strong><\/p>\n<\/td>\n<td colspan=\"2\" valign=\"top\" width=\"245\">\n<p align=\"center\"><strong>WIDTH (b) = THICKNESS(s)<\/strong><\/p>\n<p align=\"center\"><strong>&nbsp; Basic&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Tol (+ or -)<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\"><strong>Weight per 1000 IN KGS<\/strong><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>3<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">3.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.3<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">5.6<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">1<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">0.105<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>4<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">4.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.3<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">7<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">0.195<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>5<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">5.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.3<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">8.8<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">1.6<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">0.370<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>6<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">6.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.4<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">9.9<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">1.6<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">0.425<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>8<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">8.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.4<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">12.7<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">2<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">1.05<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>10<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">10.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">16<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">2.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.15<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">1.96<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>12<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">12.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">18<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">2.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.15<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">2.28<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>14<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">14.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">21.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">3<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">3.8<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>16<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">16.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.8<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">24.4<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">3.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">5.94<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>18<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">18.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">0.8<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">26.4<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">3.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">6.6<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>20<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">20.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">30.6<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">4.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">12.3<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>22<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">22.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">32.9<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">4.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">13.6<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>24<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">24.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">35.9<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">18.1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>27<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">27.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">38.9<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">5<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">20.6<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>30<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">30.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">44.1<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">6<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">32<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>33<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">33.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">47.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">6<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">35<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>36<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">36.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">52.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">7<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.25<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">52.5<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>39<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">39.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">55.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">7<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.25<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">56.1<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>42<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">42.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">60.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">8<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.25<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">80<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>45<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">45.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.2<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">64<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">8<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.25<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">85.3<\/p>\n<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\"><strong>48<\/strong><\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">49<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">1.5<\/p>\n<\/td>\n<td valign=\"top\" width=\"89\">\n<p align=\"center\">67<\/p>\n<\/td>\n<td valign=\"top\" width=\"115\">\n<p align=\"center\">8<\/p>\n<\/td>\n<td valign=\"top\" width=\"130\">\n<p align=\"center\">0.25<\/p>\n<\/td>\n<td valign=\"top\" width=\"189\">\n<p align=\"center\">90<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p align=\"center\"><strong>SPRING WASHERS FLAT AND SQUARE SECTION AS PER BSS 1802-1951<\/strong><\/p>\n<div class=\"table-responsive\">\n<table>\n<tbody>\n<tr>\n<td><strong>SIZE IN<br>\n<\/strong><strong>INCHES<\/strong><\/td>\n<td><strong>SIZE IN<br>\n<\/strong><strong>MM<\/strong><\/td>\n<td><strong>FLAT SECTION<\/strong><br>\n<strong>WIDTH X THICKNESS<\/strong><\/td>\n<td><strong>SQUARE SECTION<\/strong><br>\n<strong>WIDTH AND THICKNESS<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>1\/8\u201d<\/strong><\/td>\n<td>3.18<\/td>\n<td>1.2 X 0.8<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><strong>5\/32\u201d<\/strong><\/td>\n<td>3.97<\/td>\n<td>1.6 X 0.8<\/td>\n<td>\u2013<\/td>\n<\/tr>\n<tr>\n<td><strong>3\/16\u201d<\/strong><\/td>\n<td>4.76<\/td>\n<td>2.3 X 1.2<\/td>\n<td>1.6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00bc\u201d<\/strong><\/td>\n<td>6.35<\/td>\n<td>2.3 X 1.6<\/td>\n<td>1.8<\/td>\n<\/tr>\n<tr>\n<td><strong>5\/16\u201d<\/strong><\/td>\n<td>7.94<\/td>\n<td>3.3 X 1.6<\/td>\n<td>2<\/td>\n<\/tr>\n<tr>\n<td><strong>3\/8\u201d<\/strong><\/td>\n<td>9.53<\/td>\n<td>3.7 X 1.6<\/td>\n<td>2.3<\/td>\n<\/tr>\n<tr>\n<td><strong>7\/16\u201d<\/strong><\/td>\n<td>11.11<\/td>\n<td>4.1 X 1.6<\/td>\n<td>2.6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00bd\u201d<\/strong><\/td>\n<td>12.70<\/td>\n<td>4.1 X 2.3<\/td>\n<td>3<\/td>\n<\/tr>\n<tr>\n<td><strong>9\/16\u201d<\/strong><\/td>\n<td>14.29<\/td>\n<td>4.9 X 2.3<\/td>\n<td>3.3<\/td>\n<\/tr>\n<tr>\n<td><strong>5\/8\u201d<\/strong><\/td>\n<td>15.88<\/td>\n<td>4.9 X 3.3<\/td>\n<td>3.7<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00be\u201d<\/strong><\/td>\n<td>19.05<\/td>\n<td>5.9 X 3.3<\/td>\n<td>4.5<\/td>\n<\/tr>\n<tr>\n<td><strong>7\/8\u201d<\/strong><\/td>\n<td>22.23<\/td>\n<td>6.4 X 3.3<\/td>\n<td>5.4<\/td>\n<\/tr>\n<tr>\n<td><strong>1\u201d<\/strong><\/td>\n<td>25.40<\/td>\n<td>7.1 X 4.7<\/td>\n<td>5.9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Washers Weight Chart In Kg APPROX. WEIGHT IN KGS FOR 100 NOS SIZE PLAIN PUNCHED WASHER IS:2016 HEAVY WASHER IS:6610 MACHINED WASHER IS:2016 SQUARE&nbsp;&nbsp;&nbsp;&nbsp; TAPER&nbsp;&nbsp;&nbsp;&nbsp; WASHERS SPRING WASHER FLAT SECTION IS:3063-72 SPRING WASHER SQUARE SECTION IS:6735-72 DIN: 7980 Size (Inches) PLAIN PUNCHED WASHER BS:3410 TABLE 7 SPRING WASHER FLAT SECTION BS:1802-1951 SPRING WASHER SQUARE SECTION [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":470,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"tags":[],"class_list":["post-468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-chart"],"jetpack_featured_media_url":"https:\/\/www.unifitmetalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Washer-Size-chart-in-kg.jpg","_links":{"self":[{"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/posts\/468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/comments?post=468"}],"version-history":[{"count":1,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/posts\/468\/revisions"}],"predecessor-version":[{"id":471,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/posts\/468\/revisions\/471"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/media\/470"}],"wp:attachment":[{"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/media?parent=468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/categories?post=468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.unifitmetalloys.com\/blog\/wp-json\/wp\/v2\/tags?post=468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}