The Stafford 1-5/8″ 2PC Clamp Collar Steel Low Profile 8L110 is a durable and reliable mechanical power transmission component designed for industrial automation and motion control systems. Its two-piece style makes installation and maintenance easier, while the 1-5/8 inch bore size ensures a secure fit on shafts. With the trusted Stafford brand and high-quality steel construction, this clamp collar is a essential part of any machinery or equipment requiring precise and efficient power transmission.