Specification Brand : uxcell BulletPoint1 : Size - 1/2 inch bore rigid set screw coupling, with 1 inch outside diameter, 1-1/2 inch length. (4 set screws) BulletPoint2 : Function: Shaft coupling is a type of coupling that connects two shafts together in order to transmit torque and rotational motion. BulletPoint3 : Material: This shaft coupling is constructed from carbon steel with a black oxide coating, which provides corrosion resistance and ensures durability and long-lasting performance. BulletPoint4 : Wide Range of Applications: Whether you need to connect motors, pumps, generators, or other rotating equipment, this shaft coupling provides a reliable connection for efficient power transmission. BulletPoint5 : Easy Installation: With its simple design and included installation instructions, this shaft coupling can be easily installed. Color : popular DriveSystem : External Hex ExteriorFinish : Aluminum ItemName : uxcell 2pcs Shaft Coupling 1/2" Bore, 1" OD, 1-1/2" Length, Black Oxide Plated Steel Rigid Coupling, Motor Wheel Coupler, (4 Set Screws) ItemPackageDimensions_Height : 8.8 centimeters ItemPackageDimensions_Length : 4 centimeters ItemPackageDimensions_Width : 6.1 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : set-screw-couplings Manufacturer : uxcell Material : Alloy Steel MetalType : Aluminum ModelNumber : TOMSHFTR-2000 NumberOfItems : 1 PartNumber : a24050900ux0959 ProductDescription : Function: Shaft coupling is a type of coupling that connects two shafts together in order to transmit torque and rotational motion. Material: This shaft coupling is constructed from carbon steel with a black oxide coating, which provides corrosion resistance and ensures durability and long-lasting performance. Easy Installation: With its simple design and included installation instructions, this shaft coupling can be easily installed. Wide Range of Applications: Whether you need to connect motors, pumps, generators, or other rotating equipment, this shaft coupling provides a reliable connection for efficient power transmission.