Ruland's Set Screw Shaft Collars are available in a vaiety of materials: steel and stainless steel, from 4mm bore up to 50mm bore. Please contact our coupling & drives division if you have a requirement for different sizes and materials.
These items are available from ACORN, however, they are not offered online at this time.
Call +44 (0)1709 789 933 and our sales team will be happy to check availability for you.