Summit Collars SCR-100-KW/1PK Solid Rigid Coupling – 1" ID, 2" Wide, 3" Long, Black Oxide with Keyway – Heavy-Duty RC-100-KW Precision Shaft Coupler for Industrial & Mechanical Applications

SUMMIT COLLARS RC-075-KW Rigid Coupling – 3/4" Bore, 1-1/2" OD, 2" Length – Black Oxide Steel with 5/16-18 x 3/8 Set Screw – Heavy-Duty Shaft Coupler for Motors, Gearboxes & Industrial Applications

Summit Collars RC-062-KW Rigid Coupling – Mild Steel, Black Oxide Plated, 5/8" Bore, 1-1/4" OD, 2" Length, 5/16-18 x 5/16 Set Screw – Heavy-Duty Shaft Coupler for Industrial

AJANTA INDUSTRIAL RC-075-KW-4H, 3/4" Bore Rigid Shaft Coupling with Keyway & Set Screw

Xhziy 4Pack 6mm Metal Flange Coupling Connector with M3 Thread, 16 Screws & 1 Wrench, Silver, Industrial Grade, Limited Warranty

Summit Collars Brand RC-031 Black Oxide Plated Mild Steel Rigid Coupling – 5/16" Bore, 5/8" OD, 1" Length, 10-32 x 1/8" Set Screw – Heavy-Duty Shaft Coupler for Mechanical & Industrial Applications

SUMMIT COLLARS 2ICC-075-075 3/4" Bore 2-Piece Rigid Shaft Coupling – Steel Black Oxide, 2CC-075-075, 1-1/2" Outer Diameter, 2-1/4" Width, 1/4-28 x 5/8, 9oz – Shaft Coupling for Industrial Use

SUMMIT COLLARS Brand RC-050-KW4H@90 Solid Rigid Coupling 1/2" ID with Keyway, – Black Oxide Finish, 4-Screw Clamp, RC-050-KW4H, 1" OD, 1.5" Length, 1/4"-20 x 1/4" Shaft Coupler For Industrial Use

AJANTA INDUSTRIAL RC-037-KW-4H, 3/8" Bore Rigid Shaft Coupling with Keyway & Set Screw

AJANTA INDUSTRIAL RC-062-KW-4H, 5/8" Bore Rigid Shaft Coupling with Keyway & Set Screw