10 Pcs Shaft Collar Electroplate Ferronickel Shaft Lock Collar Ring5.1mm

Feature: 1. Used for blocking position for the shaft and steel wire. When installing the wheel, use the wheel block to lock the inner limit or the periphery of the wheel to lock the steel wire or the landing gear axle. When the wheel is rotated, it does not run off and detaches, which plays a fixed role. 2. Pattern edge makes the knob rotation easier. 3. Carbon steel hex fixed buckle, can be used repeatedly without breaking. 4. Appearance plating process, no rust, no scratch. 5. Including 10 pcs shaft collar to meet your quantity needs. Specification: Item Type:Shaft Collar Material:Electroplate Ferronickel Type: Inner Diameter:4.1mm Outer Diameter:9mm Thickness:5mm Weight:2g M3 Locking Hole Inner Diameter:5.1mm Outer Diameter:10mm Thickness:5mm Weight:2.4g M3 Locking Hole Inner Diameter:6.1mm Outer Diameter:10mm Thickness:5mm Weight:2.4g M3 Locking Hole Inner Diameter:8.1mm Outer Diameter:12mm Thickness:5mm Weight:2.6g M3 Locking Hole Package List: 10 x Shaft Collar1 x Hex Wrench