CROSS TRUSS HEAD TAPPING SCREWS
เกลียวเหล็ก ชุบรุ้ง / ชุบดำ หัวกะทะ JT+
d (Diameter) | #7 | #8 | #10 | |
dk | 9.4 | 10.6 | 11.8 | |
k (Head Thickness) | 2.5 | 2.8 | 3.1 | |
m | 4.3 | 4.7 | 5.0 | |
Length (inch) | Size | |||
#7 | #8 | #10 | ||
3/8 | 0.145 | 0.172 | 0.254 | |
1/2 | 0.152 | 0.185 | 0.279 | |
5/8 | 0.175 | 0.203 | 0.307 | |
3/4 | 0.198 | 0.230 | 0.343 | |
1 | 0.246 | 0.280 | 0.410 |
More.