Shape
Tension / Coil / Cylinder
Usage
Automobile / Sports / Machine / Industrial / Elevator / Bed / Swing
Material
65Mn / 60Si2Mn / 60Si2MnA / 50CrVa / Carbon Steel / Stainless Steel
Surface
Black Oxide / Zinc coated / Electroless Nickle Plate / spray/coating
Hook Diameter
4.83mm-23.45mm
Certificate
ROHS / ISO9001-2008