China Wholesale DIN933 Hex Bolts Manufcturer 4.8/8.8/10.9/12.9 Yellow Zinc Plating Bolt and Nut, Hex Cap Screws Gr. 5 8

Product Description

DIN933/931 HEX BOLTS,
We can provide DIN933 / 931 hexagon bolts with specifications from m5-m30. The surface treatment is in accordance with customer requirements, and the packaging method is in accordance with customer requirements to ensure product quality and delivery time, with preferential prices. Product Description Product name: Hexagon heavy bolts/screws
Material: Carbon steel,stainless steel,Alloy Steel, Brass
Grade: 4.8, 5.6, 6.8, 8.8, 10.9, 12.9; 2, 5, A325, B7, SUS201,SUS304,SUS316 (A2-70,A4-70,A4-80)
Standard: DIN558/601,DIN933/931,ASME B18.2.1,ISO 4017,ASME B2.3.9
Size: M6-M100 1/4"-4"
Surface Treatment : Black, Zinc plating(Clear/Blue/Yellow/Black), HDG(hot dip galvanizing),Geomet,Magni...
Application: Machinery,Building,Photovoltaic,Car,Railway etc.
Customized:
Unlimited order quantity
According to the demand of customers, according to drawings or samples production.

If customers purchase a wide range of products, we can help customers to achieve one-stop procurement, for customers to save procurement costs.
Our advantages are: resource integration, reasonable price, high quality, fast delivery.