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
Steel Grades: 4.6, 4.8, 8.8
Finish: Self, Black, Bright Zinc, Hot Dip Galvanized
|
d |
2 |
2.5 |
3 |
3.5 |
4 |
4.5 |
5 |
6 |
7 |
8 |
|
k |
1.4 |
1.7 |
2.1 |
2.4 |
2.8 |
3.1 |
3.5 |
4.2 |
4.9 |
56 |
|
dk |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
12 |
14 |
16 |
|
t min. |
0.7 |
0.85 |
1.05 |
1.2 |
1.4 |
1.55 |
1.75 |
2.1 |
2.45 |
2.8 |
|
t max. |
0.9 |
1.1 |
1.35 |
1.6 |
1.8 |
2 |
2.3 |
2.7 |
3.2 |
3.6 |
|
n |
0.5 |
0.6 |
0.8 |
0.8 |
1 |
1 |
1.2 |
1.6 |
2 |
2 |
