ZXTDBMBB 2" Bore 3" OD Double Opening Clamp-On Set Screw Collar with Black Oxide Coating for Construction, Engineering Machinery and Marine (4Pcs)

ZXTDBMBB 2" Bore 3" OD Double Opening Clamp-On Set Screw Collar with Black Oxide Coating for Construction, Engineering Machinery and Marine (4Pcs)

• 【Product Specifications】: Made from durable 45 steel, this shaft collar features a 2" inner diameter (2 inch axle), 3" outer diameter, and 11/16" thickness. Includes a locking collar with set screws and a wrench for secure fastening. Sold as a drill bit stop collar set of 4pcs, ideal for 2 keyed shaft applications.
• 【Easy Installation】: 1. Slide the shaft collars onto the shaft end, adjust to the desired position, and tighten the screw clamp. 2. For a clamp on vise setup, remove the screws, attach the split collar, and retighten. Perfect for linear rail or hydraulic cylinder stops.
• 【High Reliability】: Crafted from high-strength steel with a black oxide coating, these barbell collars 2 inch olympic are wear-resistant, corrosion-resistant, and fatigue-resistant, ensuring a long service life.
• 【Wide Applications】: Ideal as a component locator or weight balancer, these 2 inch pipe clamp collars are widely used in marine, fitness equipment, machinery, automotive, chemical, and construction industries. Also suitable for corner clamp setups.
• 【Highly reliable construction】: Manufactured with precision, these shaft collars boast high mechanical strength (tensile strength ≥600MPa) and feature chamfered edges for enhanced locking collar performance without damaging the shaft surface.