Rigid Coupling 4 Set Screws 2 at 90 RC4H-Series, 7/8 Inch, Black Oxide Steel

Keyless Rigid Coupling with high torque and overhung load capacity.

Rigid Coupling 4 Set Screws 2 @ 90 RC4H-Series, Climax Metal, 1/2" bore, 1" outside diameter. Stainless Steel Set Screw Coupling with Keyway. Design includes 2 sets of set screws positioned 90 degrees from each other. Design provides additional torque transmission to aligned shafts.

is made from black steel oxide with Keyway for long lasting durability. Coupling has a 3/8 " bore and 7/8" outside diameter.

Set Screw Coupling, 1 1/8 " bore, 2 1/8 " outside diameter. Black Oxide Plated Steel Set Screw Coupling. Traditional cost effective rigid coupling design. Provides torque transmission & alignment.

is made from black steel oxide for long lasting durability. Coupling has a 5/8 " bore and 1 5/16" outside diameter.