Specification Brand : Jeremywell BulletPoint1 : Secure fit: With a bore size of 1-11/16", OD: 2-1/2”, width: 13/16", the Jeremywell zinc plated shaft collars provide a secure and stable fit onto the shaft, preventing components from slipping or moving out of place without damaging the shaft. BulletPoint2 : Material: Made of carbon steel for welding ability with a zinc plated coating to provide a better resistance to corrosion than regular steel. BulletPoint3 : Setscrew Style: These collars come with a socket cup-point setscrew to secure the collar onto the shaft, providing a higher holding power. BulletPoint4 : Operating Temperatures: The operating temperatures for this collar range from -17 to 121 degrees C (0-250 degrees F). BulletPoint5 : Corrosion resistance: Zinc plating provides a layer of corrosion-resistant coating on the surface of the collar, helping to extend the lifespan of the collar and prevent damage or failure. Color : White ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 044861005361 ExternallyAssignedProductIdentifier2 : 0044861005361 ExternallyAssignedProductIdentifier3 : 00044861005361 ItemName : Jeremywell 1-11/16" Bore Zinc Plated Set Screw Shaft Collar OD 2-1/2" Width 13/16" (2 PCS) ItemPackageDimensions_Height : 9.2964 centimeters ItemPackageDimensions_Length : 3.6068 centimeters ItemPackageDimensions_Width : 7.493 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : clamp-on-shaft-collars Manufacturer : Jeremywell Material : Carbon Steel with Zinc-Plated Coating ModelNumber : KK-SCSP-001 NumberOfItems : 1 PartNumber : SC-ZC-1-11/16-2PCS ProductDescription : Set Screw Shaft Collar, Zinc Plated Steel, 1-11/16" Bore, Corrosion Resistant. (2-1/2" OD, 13/16" Width) 2 Pieces ProductSiteLaunchDate : 2017-10-13T23:10:55.914Z Size : 1-11/16 Inch Style : Zinc Plated SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 Voltage : 1 volts