Product Attribute:
Thread Size:12mm
Material:Carbon Steel
Tensile stength:600Mpa
Length:100mm
Surface treatment:Zinc
Standard:DIN
Applicationt: 
audi, BMW, Buick, BYD
Production Description:
Product Description
Hexagon Head Bolt
DIN931 DIN933 DIN558 DIN601 DIN960
Grade: 4. 8, 5. 6, 6. 8, 8. 8, 10. 9, 12. 9
Size: M5--M64
ANSI/IFI, BS, JIS Available
Finish: Plain, Zinc plated, Nickle plated, Black, H. D. G.
Hex Bolt DIN931/DIN933/A325
1). Standard: DIN931 bolt, DIN933 bolt A325 bolt
2). Grade: DIN Gr. 4.6--Gr. 12.9
3). Material: Carbon steel, alloy steel, stainless steel, etc.
4). Surface: Plain, black, ZP, ZY, H. D. G. etc.
5). Packaging: 25kgs per box, 36 boxes per pallet
Competitive Advantages,
1). Top Quality control
2). Competitive Price
3). Various of Design
4). OEM Accepted
5). Customer's Design and Logo are Welcome