Professional China Self Tapping Bolts - Machine Bolts And Nuts Button Head Bolts – KLT
Professional China Self Tapping Bolts - Machine Bolts And Nuts Button Head Bolts – KLT Detail:
Bolt Diameter | Per customer’ s requirement | Package Quantity | Per customer’ s requirement |
Bolt Thread Pitch | Per customer’ s requirement | Package Type | Carton, gunny bag, non-woven bag, PP-woven bag, polybag, blister, plastic case, plastic bucket |
Size | Per customer’ s requirement | Package Mark | Per customer’ s requirement |
Head Type | Hexagonal | Weight | Varies from sizes |
Standard | DIN, ISO, AISI, BS, NFE, JIS | Product Type | HEXAGONAL HEAD BOLT |
Color/Finish | Bright, Black, electronic galvanized, hot dipped galvanized, brass plated, nickel plated, chrome plated | Thread Type | Coarse |
Material | Steel | Start Port | Tianjin, Qingdao, Shanghai, Ningbo, Shenzhen |
Grade | 4.8, 6.8, 8.8, 10.9 | System of Measurement | Imperial (inch) |
Widely used important occasions with accuracy requirments, as well as under large impact, vibration or alternating load. Mainly used in highway and railway bridges, industrial and civil buildings, towers, cranes.
Hexagon head bolt specifications:
In terms of specification, the diameter of hexagon head bolts can be 4 mm, 5 mm, or even 100 mm, and there is a difference between specification and custom length. Then there is the material, some alloy, some iron, then the corresponding price is not the same, for hex bolts, the outer shape of the screw head is round, in the middle is often concave hexagonal shape, relative to hex screws, its head is hexagonal.
Product detail pictures:




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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Professional China Self Tapping Bolts - Machine Bolts And Nuts Button Head Bolts – KLT , The product will supply to all over the world, such as: Tunisia, Italy, Indonesia, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.

The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.

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