place of origin
Guangdong, China
product name
Mounting Hardware Carriage Bolt with Security Nut for U Channel Post
Standards
ISO, DIN, ASTM, AS/NZS, GB, ANSI , BS ,JIS
Material
Stainless steel, carbon steel, copper, iron, or according requirement
Hardness
4.8 , 6.8 , 8.8, 10.9 , 12.9 or according to requirement
Features
Good anti-corrosion ability, kinds of coatings
Surface treatment
Black oxide, black zinc, black chromium,or according to requirement
Packing
General export packing poly bag cartons or according to requirement
After-sale service
If there are any quality problems, please contact with us at once