Surface: Zince plated(Cr6/Cr2),yellow zinc plated,black zinc plated, nickel plated and hot dip galvanization
Materials :low carbon ,middle carbon and stainless steel (A2,A4,304 adn 316)
Metric size: from M6 to M18,with spring or without spring
Inch size: from 1/4 inch to 7/8 inch ,with spring or without spring
Metric size: from M6 to M18,with spring or without spring
Inch size: from 1/4 inch to 7/8 inch ,with spring or without spring
Place of Origin: | Zhejiang China (Mainland) |