MECCANIXITY 2pcs Stainless Steel Shaft Collar, 28mm(1 1/8") ID 45mm(1 3/4") OD 16mm(5/8") Thickness Single Hole Bore Shaft Locking Collars for Gearbox Assemblies, Machine Tools

MECCANIXITY Bore 18 mm Single Split Shaft Collar 36 mm OD 13 mm Thickness Carbon Steel Locking Collar Clamp Style with Set Screw & Hex Wrench for Machine Tools Industry (Black, Pack of 2)

(4-Pack) Shaft Collar 13/16" Bore, 1045 Steel Double Split Clamp-On Shaft Collars Style, 1-5/8" OD, 1/2" Thickness, with M4 Set Screws

PATIKIL Bore 6mm Double Split Shaft Collar 20mm OD 8mm Thickness, 4 Pack Aluminum Alloy Locking Collar Clamp Style with Set Screw for Machine Tools Industry, Silver

AKZYTUE 4pcs Clamp-on Shaft Collar Aluminum Alloy Bore Shaft Collars, 17mm Bore Size 32mm OD Aluminum Shaft Collars for CNC Machine Tools

Double Split Shaft Clamp Collar 45mm 50mm 55mm 60mm Aluminum Alloy Secure for stabilizer for Industrial Metalworking Shafts Silver Finish Easy Install 1pc(45mm)

MECCANIXITY 4Pcs 1-1/4" Bore Clamp-on Shaft Collar, Black Carbon Steel Locking Collar 2-1/16" OD 1/2" Thick with 3/16"(4.76mm) Flat Hex Wrench for Timing Pulley, Machine Tool, Industry

(4-Pack) Shaft Collar Bore 19mm, Aluminum Alloy One Piece Shaft Collar Clamp Style,40mm OD, 12mm Thickness, with M5 Set Screws

(Pack of 4) 12mm Split Shaft Collars, Aluminum Alloy Two-Piece Clamping Collar, 30mm OD, 10mm Thickness, with M4 Set Screws

PATIKIL Bore 1/4" Shaft Collar 1/2" OD 5/16" Thickness, 4 Pack Carbon Steel Landing Gear Stopper Wheel Collar with M4 Set Screw & Wrench for Machine Tool Industry, Silver