National Fasteners Was Founded By The Mr.Gurjeet Singh In The Year 2009. He Was A Visionary With A Commitment To Produce Quality Industrial Fittings And Accessories For An Emerging Industrial India.
E191, Focal Point, Ludhiana, Punjab 141010
Finish: Self, Black, Bright Zinc, Hot Dip Galvanized
| SIZE | "d" MIN. | "d" MAX. | "dc" MAX. | "dc" MIN. | "h" NOMINAL | "h" MAX. | WEIGHT PER 1000 PCS IN KGS | |
|---|---|---|---|---|---|---|---|---|
| M5 | 5.5 | 5.8 | 10 | 9.1 | 1 | 1.2 | 0.8 | 0.43 |
| M6 | 6.6 | 6.96 | 12 | 10.9 | 1.6 | 1.9 | 1.3 | 0.991 |
| M7 | 7.6 | 7.96 | 14 | 12.9 | 1.6 | 1.9 | 1.3 | 1.36 |
| M8 | 9 | 9.36 | 16 | 14.9 | 1.6 | 1.9 | 1.3 | 1.73 |
| M10 | 11 | 11.4 | 20 | 18.7 | 2 | 2.3 | 1.7 | 3.44 |
| M12 | 13.5 | 13.9 | 24 | 22.7 | 2.5 | 2.8 | 2.2 | 6.07 |
| M14 | 15.5 | 15.9 | 28 | 26.7 | 2.5 | 2.8 | 2.2 | 8.38 |
| M16 | 17.5 | 17.9 | 30 | 28.7 | 3 | 3.6 | 2.4 | 11 |
| M18 | 20 | 20.5 | 34 | 32.4 | 3 | 3.6 | 2.4 | 14 |
| M20 | 22 | 22.5 | 37 | 35.4 | 3 | 3.6 | 2.4 | 16.4 |
| M22 | 24 | 24.5 | 39 | 37.4 | 3 | 3.6 | 2.4 | 17.5 |
| M24 | 26 | 26.5 | 44 | 42.4 | 4 | 3.6 | 3.4 | 31.1 |
| M27 | 30 | 30.5 | 50 | 48.4 | 4 | 4.6 | 3.4 | 39.5 |
| M30 | 33 | 33.6 | 56 | 54.1 | 4 | 4.6 | 3.4 | 50.5 |
| M33 | 36 | 37 | 60 | 58.1 | 5 | 6 | 4 | 71 |
| M36 | 39 | 40 | 66 | 64.1 | 5 | 6 | 4 | 87.4 |
| M39 | 42 | 43 | 72 | 70.1 | 6 | 7 | 5 | 127 |
| M42 | 45 | 46 | 78 | 76.1 | 7 | 8.2 | 5.8 | 175 |
| M45 | 48 | 49 | 85 | 82.8 | 7 | 8.2 | 5.8 | 212 |
| M48 | 52 | 53.2 | 92 | 89.8 | 8 | 9.2 | 6.8 | 284 |
| M52 | 56 | 57.2 | 98 | 95.8 | 8 | 9.2 | 6.8 | 319 |
| M56 | 62 | 63.2 | 105 | 103 | 9 | 10.2 | 7.8 | 398 |
| M60 | 66 | 67.2 | 110 | 108 | 9 | 10.2 | 7.8 | 430 |
| M64 | 70 | 71.2 | 115 | 113 | 9 | 10.2 | 7.8 | 462 |
| M72 | 78 | 79.2 | 125 | 123 | 10 | 11.2 | 8.8 | 588 |
| M80 | 86 | 87.4 | 140 | 138 | 12 | 13.6 | 10.4 | 903 |
| M90 | 96 | 97.4 | 160 | 158 | 12 | 13.6 | 10.4 | 1210 |
| M100 | 107 | 108 | 175 | 173 | 14 | 15.6 | 12.4 | 1660 |
| M110 | 117 | 118 | 185 | 182 | 14 | 15.6 | 12.4 | 1770 |
| M120 | 127 | 129 | 210 | 207 | 16 | 17.6 | 14.4 | 2760 |
| M125 | 132 | 134 | 220 | 217 | 16 | 17.6 | 14.4 | 3060 |
| M130 | 137 | 139 | 220 | 217 | 16 | 17.6 | 14.4 | 2920 |
| M140 | 147 | 149 | 240 | 237 | 18 | 19.6 | 17.4 | 3990 |
| M150 | 158 | 160 | 250 | 247 | 18 | 19.6 | 17.4 | 4170 |
| M160 | 168 | 170 | 250 | 247 | 18 | 19.6 | 17.4 | 3800 |
