3X(3D Printer Accessories Locking Ring T8 Screw Locking Ring Locking Block L7G6
3X(a locking ferrule for fixing the assembly along the shaft to the shaft; Uniform distribution of clamping force, integrated fixing screws to prevent slippage. Product weight: 25g colour:black Material:metal size:13*7mm Package Contents: 4 * Lock ring 8 * Fixing screw)
3X(3D Printer Accessories Locking Ring T8 Screw Locking Ring Locking Block L7G6
3X(a locking ferrule for fixing the assembly along the shaft to the shaft; Uniform distribution of clamping force, integrated fixing screws to prevent slippage. Product weight: 25g colour:black Material:metal size:13*7mm Package Contents: 4 * Lock ring 8 * Fixing screw)