Solar Power Fastener Gasket Piping
A193 B7 Hex Head Bolt
A193 B7 Hex Head Bolt
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A193 B7 Hex Head Bolt

We have established a good image in the fastener exporting field, well received by consumers. Our products accord with the international quality system, such as ANSI and BS. Our company offers high quality fasteners for industrial fields. Throughout year's development, we can assure high quality of our products.


Product Description

Name: A193 B7 Hex Head Bolt

Diameter :  M8-M64; 

Grade available:A2-70, A2-80, A4-70, A4-80, A193 B7/B7M, A193 B16, A193 B8/B8M;

ASTM A193, ASTM A320

Material:Carbon steel,alloy steel,Stainless steel, Duplex Stainless Steel

Standard:DIN933 ASME /ANSI B18.2.1/ ISO4041/GB 5780

Surface:  Black,Zinc plated( blue/white/yellow), hot dip galvanized, chrome, nickle plated, xylan

Sample :Free


Payment term:T/T, L/C , Western Union 

Market:South&north  America/Europe/East&South east Asia/ Australia ...


Q1.Can you provide customization service?

A. Yes,XIAMEN QISHINE IMP.&EXP. CO., LTD.initially supply standard bolts, nuts, screws, for customized products with drawings are available.

Q2.Does every customized part need mould fee?

A. Not all customized parts cost mould fee. For example, a turning part does not need a mould yet requires the appropriate tools and fixtures. XIAMEN QISHINE IMP.&EXP. CO., LTD. spends labor costs in making samples , therefore charges certain sample fees.It will be returned after placing an order.