2pcs Double Split Shaft Collar for 20mm Shaft Set Screw Clamp-On Collars, 40mm OD, 12mm Width, for Stoppers, Position, Hold Timing Pulleys, Machine Tools, Industry, Anodization 20mm Bore auspowers_batchfour 300g (including batteries)

300g (including batteries)

Lovelonglong Dog Backpack for Hiking

EASY INSTALLATION Installation is quick and easy

includes all necessary installation components and instructions

SAFE and EFFECTIVE: Improve your practice by using blocks to maintain proper alignment

2pcs Double Split Shaft Collar for 20mm Shaft Set Screw Clamp-On Collars, 40mm OD, 12mm Width, for Stoppers, Position, Hold Timing Pulleys, Machine Tools, Industry, Anodization 20mm Bore auspowers_batchfour 300g (including batteries)2pcs Double Split Shaft Collar for 20mm Shaft Set Screw Clamp On Collars, 40mm OD, 12mm Width, for Stoppers, Position, Hold Timing Pulleys, Machine Tools, Industry, Anodization Product Features Size Fit for Shaft: 20mm 0. 79inch, Outer Diameter: 40mm 1. 57inch, Width: 12mm 0. 47inch. The set screw ring is a ring shaped device. They can also be used as spacers between positioners, mechanical stops and other components. Material Made of quality 6061