Square Nut/DIN557/DIN562 Grade 4.8/6.8/8.8/10.9
USD $0.058 - $0.058 /Piece
Min.Order:20000 Pieces
chongqing henghui precision mold co. ltd
Standard:DIN557, DIN562, GB, DIN, ISO, ANSI/ASTM, BS, JIS
Material:Carbon steel, stainless steel, alloy steel,brass
Finish:Plain,ZincPlated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome
Grade:4.8, 6.8, 8.8, 10.9, 12.9
Thread:M, UNC, UNF
Test Equipments :Tensile test machine,Hardness tester,Salt spraying tester,
Application:Mechanical Machine; Automobile: Home Decorating
Delivery:5-20 working days after order confirmed
Packing:(25kgs/carton,36cartons/pallet) or according to the Customers' Demand