30/50Pcs 304 Stainless Steel Hexagon Socket Button Head Self-tapping Screws M3 M4 Round Head Hex Screws
Model: Hexagon Socket Button Head Self-tapping Screws
Product material:304 Stainless Steel
Product standard:ISO7380
Product Size:" diameter" x "Length" / d x L
e.g:M3 x 6; means diameter=3mm, Length=6mm
Unit:mm |
|||||||
Nominal diameter d |
dk |
k |
s |
t |
|||
max |
min |
max |
min |
max |
min |
min |
|
M2 |
3.8 |
3.5 |
1.8 |
1.5 |
- |
- |
- |
M2.5 |
4.6 |
4.1 |
1.9 |
1.5 |
- |
- |
- |
M3 |
5.7 |
5.4 |
1.65 |
1.4 |
2.045 |
2.02 |
1.04 |
M4 |
7.6 |
7.24 |
2.20 |
1.95 |
2.56 |
2.52 |
1.3 |
M5 |
9.5 |
9.14 |
2.75 |
2.5 |
3.071 |
3.02 |
1.56 |
M6 |
10.5 |
10.07 |
3.3 |
3.0 |
4.084 |
4.02 |
2.08 |
M8 |
14 |
13.57 |
4.4 |
4.1 |
5.084 |
5.02 |
2.6 |
M10 |
17.5 |
17.07 |
5.5 |
5.2 |
6.095 |
6.02 |
3.12 |
M12 |
21 |
20.48 |
6.6 |
6.24 |
8.115 |
8.025 |
4.16 |
M16 |
28 |
27.48 |
8.8 |
8.44 |
10.115 |
10.025 |
5.2 |
Material : Stainless Steel
is_customized : Yes
Head Style : Round
Drive Style : Hex Socket
DIY Supplies : Metalworking
Origin : Mainland China
Model Number : M3 M4
Screw Type : Self-tapping Screws
Certification : CE
Package : Under 50Pcs