Specification Brand : Climax Metals BulletPoint1 : Two-piece clamping shaft collar for applications requiring a stronger holding power and higher axial load capacity than setscrew or one-piece clamping collars BulletPoint2 : Recessed screw head provides an exterior profile free of major projections for increased safety BulletPoint3 : Stainless steel 303 for greater corrosion resistance than steel or aluminum BulletPoint4 : Includes socket-head cap screws for securing the collar onto the shaft BulletPoint5 : Operating temperatures range from -40 to 426 degrees C (-40 to 800 degrees F) ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 044861152201 ExternallyAssignedProductIdentifier2 : 0044861152201 ExternallyAssignedProductIdentifier3 : 00044861152201 ItemName : Climax Metal H2C-018-S Shaft Collar, Two Piece, Stainless Steel, 3/16" Bore, 13/16" OD, 1/4" Width, With 4-40 x 3/8 Set Screw ItemPackageDimensions_Height : 1.016 centimeters ItemPackageDimensions_Length : 10.16 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : clamp-on-shaft-collars Manufacturer : Climax Metal Products Material : Stainless Steel ModelName : Pissente07brtqnz43-14 ModelNumber : H2C-018-S NumberOfItems : 1 PartNumber : H2C-018-S ProductDescription : [Convenient Set] Includes 10 shaft collars, meeting your quantity needs for various projects or repairs. [ Carbon Steel] Hex fixed buckle crafted from carbon steel for long-lasting and reliable use without breaking. [Blocking Position for Shaft and Steel Wire] Ensures wheel and axle shafts stay securely in place during use, preventing detachment. [Easy Rotation] Pattern design makes knob rotation effortless, enhancing user experience. [Rust-resistant Plating] Electroplate ferronickel finish prevents rust and scratches, maintaining a appearance.