Due to Microsoft's discontinuation of updates, including security, certain functionality such as checkout and CAD may not work for you. We recommend using Google Chrome, Microsoft Edge, Firefox, or Safari to ensure full functionality.Thank you - the Ruland team
Mountable shaft collars with face holes are designed to mate directly with components such as sprockets, pulleys, and metallic plates. Ruland manufactures them with drilled holes for mounting flexibility or threaded holes for the most secure connection between the collar and mated component. They are offered in steel, aluminum, and 303 stainless steel in bore sizes ranging from 3/8” to 2” and 10mm to 50mm.
Explore More >> Clamp style universal joints improve over set screw style because they do not mar the shaft, offer infinite adjustability, and can be used on all shaft types. Ruland is the only North American supplier of clamp style universal joints and manufactures the clamp feature, bores, and keyways in our advanced manufacturing facility in Marlborough, MA USA. They are available in sizes from 1/4" to 1 1/4” in steel for high strength and stainless steel for corrosion resistance.
Explore More >> 
Ruland MSP-12E-AN, 3/4" International Shaft Collar, Anodized Aluminum, Two-Piece Clamp Style, 40mm OD, 15mm Width
Ruland MSP-24E-AN, 1 1/2" International Shaft Collar, Anodized Aluminum, Two-Piece Clamp Style, 60mm OD, 15mm Width
Ruland MSP-4E-AN, 1/4" International Shaft Collar, Anodized Aluminum, Two-Piece Clamp Style, 18mm OD, 9mm Width
Ruland MSP-6E-AN, 3/8" International Shaft Collar, Anodized Aluminum, Two-Piece Clamp Style, 24mm OD, 9mm Width
Ruland MSP-10E-F, 5/8" International Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 34mm OD, 13mm Width
Ruland MSP-15E-F, 15/16" International Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 45mm OD, 15mm Width
Ruland MSP-16E-F, 1" International Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 45mm OD, 15mm Width
Ruland MSP-18E-F, 1 1/8" International Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 48mm OD, 15mm Width
Ruland MSP-20E-F, 1 1/4" International Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 54mm OD, 15mm Width
Ruland MSP-6E-F, 3/8" International Shaft Collar, Black Oxide Steel, Two-Piece Clamp Style, 24mm OD, 9mm Width
Ruland MSP-15E-SS, 15/16" International Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 45mm OD, 15mm Width
Ruland MSP-16E-SS, 1" International Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 45mm OD, 15mm Width
Ruland MSP-7E-SS, 7/16" International Shaft Collar, 303 Stainless Steel, Two-Piece Clamp Style, 28mm OD, 11mm Width
Ruland MCL-10e-P, 5/8" International Shaft Collar, Plastic, One-Piece Clamp Style, 34mm OD, 13mm Width
Ruland MCL-12E-AN, 3/4" International Shaft Collar, Anodized Aluminum, One-Piece Clamp Style, 40mm OD, 15mm Width
Ruland MCL-12e-P, 3/4" International Shaft Collar, Plastic, One-Piece Clamp Style, 40mm OD, 15mm Width
Ruland MCL-12E-F, 3/4" International Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 40mm OD, 15mm Width
Ruland MCL-14E-AN, 7/8" International Shaft Collar, Anodized Aluminum, One-Piece Clamp Style, 42mm OD, 15mm Width
Ruland MCL-15e-P, 15/16" International Shaft Collar, Plastic, One-Piece Clamp Style, 45mm OD, 15mm Width
Ruland MCL-16E-F, 1" International Shaft Collar, Black Oxide Steel, One-Piece Clamp Style, 45mm OD, 15mm Width
Ruland MCL-16E-SS, 1" International Shaft Collar, 303 Stainless Steel, One-Piece Clamp Style, 45mm OD, 15mm Width
