Carriage Bolt

 Carriage bolt:

 

Different Standard available: ASTM A307, DIN603, DIN604，DIN605, DIN607, DIN608Different Materials available : Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nylon, Plastic, etc. Different finish available, ex. Zinc Clear, Zinc Yellow, Zinc Black, Tin-plating, Nickel-plating, Dacromet, Mechanical Galvanizing, Hot-dip Galvanizing, Dye Blackness, Copper Yellow, etc. CLASS: 4.8 6.8 8.8 10.9 12.9 GRADE:SAE J429 Gr2, 5, 8

With more than 15 years manufacture experience, Shanghai Jian & Mei Industry and Trade Company.is a professional manufacturer of fastener with ISO9001: 2008 certificate in Shanghai of China.We have more than 10 years?????nufacturing experience. We specialize in pruducing non-standard bolts, nuts, stamping parts and turning parts according to customers'drawings or samples.We also produce competitive standard fasteners:Bolt Line: Hex bolt, Carriage bolt.Hex lag screw, Flange Bolt ,Thread Stud ,Eye Bolt ,U Bolt, T Head Bolt,etc. Nut Line: Hex nut, Heavy hex nut, Heavy hex Jam nut, Hex Flange nut, Nylon Insert lock nut, Square nut, Wing nut, Lifting Eye nut, etc.;Washer Line: plat washer, spring washer, Square washer, Square taper washer, etc .The products' reference information is as follows:Product material: carbon steel, alloy steel, stainless steel, copper, etc.Product surface treatment: Zinc Clear, Zinc yellow, Zinc Black, Hot-dip Galvanizing, Mechanical Galvanizing, Tin-plating, Nickel plating, Dacromet. etc. We hope to have the opportunity to work together with you in future. And we also hope our quality service will greatly cut down your cost ofpurchase.Looking forward to your early reply.