Standards: SAE J429 Gr2/Gr5/Gr8
Head style: hexagonal
Materials: plain steel and (45#, 35# and 40Cr)
Finish: ZY and ZP
Competitive Advantages,
1). Top Quality control
2). Competitive Price
3). Various of Design
4). OEM Accepted
5). Customer's Design and Logo are Welcome
date_rangeDec 03' 2018 / China
date_rangeDec 03' 2018 / China
date_rangeOct 08' 2018 / China
date_rangeOct 05' 2018 / Egypt