Name: | hex bolts hot dip galvanizing grade 8.8 a325 structural bolts |
Standard: | DIN933/DIN931/ISO4014/4017/ANSI B 18.2.1/ ASTM A325/A449/A490/A307/A193 B7, A193 B8/B8M;GB5782/5783, DIN6914 |
Diameter: | M1.6-M100; |
Length: | 12mm-500mm; |
Material: | Carbon steel,alloy steel, Stainless steel 304/316, 4140, 42CRMO, B7, brass,aluminum |
Grade: | A2-70, A2-80, A4-70, A4-80, A193B8/B8M; |
Surface: | Black,Zinc plated( blue/white/yellow), hot dip galvanized, chrome, nickle plated, xylan |
Sample: | Free |
Packing: | bulk in cartons (25kg Max.)+ export Pallet or according to customer's requirement; |
Testing: | Caliper, Go&No-go gauge, Tensile test machine, Hardness tester, Salt spraying tester, H.D.G thickness tester, 3D detector, Projector, Magnetic flaw detecter |
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