สถานที่กำเนิด
Guangdong, China
Material
Carbon steel, Stainless steel, Steel, Aluminium, Titanium
Head type
Hexalobular socket
Surface treatment
Zinc-Nickel Plated, ZINC, Plain, Black Oxide,Chrome Plated
Application
General Industry, Heavy Industry, Retail Industry
Grade
4.8/ 8.8/ 10.9/ 12.9 Ect
Packing
Small Pack+Carton+Pallet