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Square neck flat head SAE J429 Grade 5 white zinc plated 5/16 threads carriage bolts
Choosing the Right Carriage Bolt
If quality and longevity are important to you when it comes to
carriage bolts, then it would be wise to purchase carriage bolts
made out of stainless steel. These bolts will be
corrosion-resistant, scratch-resistant, and strong. If the bolt is
going to be used in exterior applications, then another good choice
is hot dipped galvanized steel, which will also be extremely
resistant to corrosion. Having said that, if the carriage bolt is
going to be submerged in water, then the best choice is undoubtedly
stainless steel.
Standard: ASME/ANSI B 18.2.1, DIN603,DIN608 |
Size: 1/4”-1”, M5-M12 |
Material: Carbon Steel, Alloy Steel, Stainless Steel, Brass |
Grade: ASTM A307Gr.A, Class 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; SAE J429 Gr.2, 5,8; B8,B8M,B8T |
Thread: UNC, UNF,UN |
Finish: Plain, Zinc Plated(Clear/Blue/Yellow/Black), Black oxide, Nickel, Chrome, H.D.G. |
Packaging Details: a. bulk in cartons (<=25kg )+ 36CTN/wood solid Pallet
b. bulk in cartons 9"x9"x5" (<=18kg )+ 48CTN/wood solid Pallet
Supply Ability:1000 tons per month
MinimumOrder:200kgs for each specification
Trade Term:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment :T/T, L/C , D/A , D/P , Western Union,etc
Market:South&north Amrica/Europe/ etc.