Straight Cartridge Roll: 1/4" Dia, 80 Grit, Aluminum Oxide MPN:08834180100

3.137-12 Thread, 3-27/32in Bore Diameter, 4-5/32in Outer Diameter Shaft Locking Device offers numerous advantages to its users including its durable design, resistance to wear and heat, and ease of installation and removal with a 3.137-12 threaded bolt. Its sturdy construction makes it ideal for heavy-duty applications requiring precision and long-lasting performance, making it an essential component in various industries such as construction, manufacturing, and engineering. This Shaft Locking Device is perfect for those seeking a reliable solution to securely fasten and lock shafts and prevent unwanted movement during operation.