tel:
+86 13761105129email:
marketing@gntcn.comShoulder bolts, or shoulder screws, have a long, unthreaded, cylindrical shoulder that allows for the rotation of attached parts like pulleys, gears, moving parts of engines and mechanical assemblies, and rolling wheels. These screws are also used to attach stripper plates.
Email: marketing@gntcn.com
Tel: 86 13761105129
Product Features:
Standard:ANSI ASME B 18.3.3M,GB 5281 - 1985,ISO 7379 - 1983,JIS B 1175 - 1988
Size:M5-M20
Material:Carbon Steel / stainless steel
Grade:Grade 4.8,Grade 8.8,Grade 10.9,Grade 12.9
Thread:UNC, UNF, Fine, Coarse
Finish:Zinc Plated,Hot Dip Galvanized Steel,Dacromet,Nickel Plated,Black Oxide,Plain
Trade Term:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment:T/T, L/C, West Union,Paypal.Etc
Market:Europe/South&North Amrica/East&South East Asia/Middle East/Australia And Ect.

unit:mm
|
螺纹尺寸d |
M5 |
M6 |
M8 |
M10 |
M12 |
M16 |
M20 |
|
|
P |
flank pitch |
0.8 |
1 |
1.25 |
1.5 |
1.75 |
2 |
2.5 |
|
ds |
nom |
6.5 |
8 |
10 |
13 |
16 |
20 |
25 |
|
max |
6.487 |
7.987 |
9.987 |
12.984 |
15.984 |
19.98 |
24.98 |
|
|
min |
6.451 |
7.951 |
9.951 |
12.941 |
15.941 |
19.928 |
24.928 |
|
|
dk |
max |
10 |
13 |
16 |
18 |
24 |
30 |
36 |
|
min |
9.78 |
12.73 |
15.73 |
17.73 |
23.67 |
29.67 |
35.61 |
|
|
k |
max |
4.5 |
5.5 |
7 |
9 |
11 |
14 |
16 |
|
min |
4.32 |
5.32 |
6.78 |
8.78 |
10.73 |
13.73 |
15.73 |
|
|
s |
nom |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
t |
min |
2.4 |
3.3 |
4.2 |
4.9 |
6.6 |
8.8 |
10 |