Nơi xuất xứ
Jiangsu, China
Head Phong Cách
Chảo, Vòng, hex
Tiêu chuẩn
DIN,JIS,ANSI,GB,BSW,etc
Name
A2 A4 Stainless Steel Hex Socket Round Head Screw
Application
Machine, computer, electronics etc
Head type
socket buttom head cap screw
Grade
4.8/ 8.8/ 10.9/ 12.9 Ect