M3 M6 M8 M12 3/8 Steel Zinc-Plated Long Nuts DIN 6334 Extended Hexagon and Round Coupling Nuts

• Material: Stainless Steel
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, ANSI, GB, JIS, GOST, BSW, Non-Standard
• Grade: 4.8
• Transport Package: Bulk in Cartons +Wood Pallet
• Origin: China
• HS Code: 7318160000

Product Description

Product Description
Products name:Round Coupling Nut
Standard: GB,DIN,ISO,JIS,ASTM/ANSI,Non-Standard
Material:Stainless Steel,Carbon Steel,Brass,Titanium,etc
Surface Treatment:Zinc planted, Chromate, Dacromet, Nickel plated, Passivation, HDG, Plain, Black Oxide, ect