PRECISION SHAFT COLLAR [LOCK COLLAR] FOR ACME LEAD SCREW CNC 3D PRINTER V SLOT
PRECISION SHAFT COLLAR [LOCK COLLAR]. A popular use is to lock the 8mm Lead Screw place. (1) Lock Collar. Integrated set screw to prevent slippage. For 8mm & 10mm Shaft. (1) Set Screw. One piece for even distributed clamping force.