Head type: round, square, hex,"T"
Neck of the bolt: cylindrical, oval or square
Thread: UNC, UNF, ISO, BSW
Model NO.:HS32, HS26
Material:Carbon Steel
Type:T Head
Connection:Common Bolt
Standard:DIN, ANSI, GB, JIS, BSW, GOST
Grade:Grade: 4.6, 5.6, 8.8, 10.9, 12.9
Application:Railway
Finish:Color-Zinc Plated
Export Markets:Global
Certification:ISO, GS, RoHS, CE
Performance:Clip Bolt
Customized:Customized
Diameter: M16---M30, 7/16"---1-1/2",
Grade: 4.8, 5.6, 6.8, 8, 8.8, 10.9,
Finish: Blacked, Black phosphorization chrome-faced. Zinc plated, (white, yellow) hot dipped galvanized, plain and other
