Two-Piece Clamping Acme Lead Screw Collars provide secure and precise positioning for lead screw assemblies in industrial applications. These durable collars feature a two-piece split design that allows for easy installation and adjustment without removing the screw. Made from high-quality materials, our clamping collars ensure vibration resistance and long-term performance in power transmission systems. The ACME thread profile offers superior load-bearing capacity and smooth operation for linear motion applications. Ideal for CNC machinery, automation equipment, and heavy-duty industrial use, these collars maintain precise alignment while preventing axial movement of lead screws. Our collars are available in various sizes to accommodate different screw diameters and application requirements.