Fixed Central Shaft Screw with Solid Durability Aluminum Alloy Material for Square Bore Spline Center Shaft

Features: 1. High-quality Material: Aluminum alloy high strength light weight integrated production screw using stainless steel corrosion-resistant and rust-free. 2. Exquisite Technology: Anodic oxidation process the surface forms a protective film strengthening the surface hardness at the same time the color is more gorgeous and not easy to lose color. 3. Detail Design: Drill pattern non-slip design easy to twist into more convenient to use do not worry about the central shaft off. 4. Repair Tools: It can solve the problem of the center shaft sleeve can not be fixed when the force easy to detach the center shaft. 5. After-sales Service: If you have any problem please contact us immediately we will help you solve it as soon as possible. Specification: Material: Aluminum alloy + stainless steel Size: 70*20*8MM Color: Black / red / gold / silver Net Weight: 33.1g Gross Weight: 40g Packing: OPP bag Package Size: 7*10CM Application: Square hole / spline center shaft