RS PRO Collar One Piece Screw, Bore 20 mm, OD 32mm, W 14 mm, Steel If you need to establish a stop position on a shaft, this collar from RS PRO is just what you're after. Quick and easy to install, it's designed to fix to its corresponding shaft with precision and reliability. Made from En8 zinc-plated stainless steel, the shaft collar offers excellent resistance to corrosion. It's also highly resistant to wear, giving it a long working life. The collar comes with a setscrew, which is a simple way to securely fasten it in place. It's designed for use on both hardened and standard shafts. With a bore of 20 mm, the collar has an outside diameter of 32 mm and a width of 14 mm. This collar can clamp onto a shaft without leaving any score marks. It's well-suited to engineering and industrial applications like separating items along shafts or positioning parts on a shaft. Features and Benefits - RS PRO one-piece collar - Made from zinc-plated steel - Corrosion-resistant - Outside diameter of 32 mm - Width of 14 mm - Threaded bore size of M6 x 20 mm - Screw fastening - Supplied with setscrew - Single wide