Parameter Information
|
Brand name |
Cross recessed pan head machine screw |
|
Standard |
GB818 |
|
Head shape |
Roundness |
|
Category |
Machine screw |
|
Wood quality |
304 stainless steel |
|
Standard type |
National standard |
|
Surface treatment |
Stainless steel washing |
|
Packaging |
Packaging bag + carton packaging |
Specification
|
Nominal diameter -d |
M1.6 |
M2 |
M2.5 |
M3 |
M3.5 |
M4 |
M5 |
M6 |
M8 |
M10 |
|
|
Pitch -p |
0.35 |
0.4 |
0.45 |
0.5 |
0.6 |
0.7 |
0.8 |
1 |
1.25 |
1.5 |
|
|
dk |
max |
3.2 |
4.0 |
5.0 |
5.6 |
7.00 |
8.00 |
9.50 |
12.00 |
16.00 |
20.00 |
|
min |
2.9 |
3.7 |
4.7 |
5.3 |
6.64 |
7.64 |
9.14 |
11.57 |
15.57 |
19.48 |
|
|
k |
max |
1.30 |
1.60 |
2.10 |
2.40 |
2.60 |
3.10 |
3.70 |
4.6 |
6.0 |
7.50 |
|
min |
1.16 |
1.46 |
1.96 |
2.26 |
2.46 |
2.92 |
3.52 |
4.3 |
5.7 |
7.14 |
|
