Specification AgeRangeDescription : Adult Brand : Ruland 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 : Effective on both hard and soft shafts BulletPoint3 : Aluminum for resisting corrosion and tarnishing BulletPoint4 : Includes forged socket-head cap screws for securing the collar onto the shaft BulletPoint5 : Operating temperatures range from -40 to 107 degrees C (-40 to 225 degrees F) Color : Black ExteriorFinish : Zinc ExternallyAssignedProductIdentifier : 4670264594964 ExternallyAssignedProductIdentifier1 : 634529015797 ExternallyAssignedProductIdentifier2 : 0634529015797 IncludedComponents : (1) Hex Socket Cap Screw ItemName : Ruland MSP-30-A Two-Piece Clamping Shaft Collar, Aluminum, Metric, 30mm Bore, 54mm OD, 15mm Width ItemPackageDimensions_Height : 1.778 centimeters ItemPackageDimensions_Length : 7.62 centimeters ItemPackageDimensions_Width : 7.62 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : clamp-on-shaft-collars Manufacturer : Ruland Manufacturing Material : Aluminum ModelNumber : MSP-30-A NumberOfItems : 1 NumberOfPieces : 2 PartNumber : MSP-30-A Pattern : Geometric PillowcaseQuantity : 2 ProductDescription : 3ZN98-A Shaft Collar, System of Measurement Inch, Bore Type Round, Bore Diameter 2 1/2 in, Bore Thread Size Not Applicable, Collar Outside Diameter 3 3/4 in, Inside Height to Flat Not Applicable, Clearance Diameter 3.82 in, Collar Width 7/8 in, Collar Material Carbon Steel, Keyway Width Not Applicable, Collar Material Grade 1045, Keyway Depth Not Applicable, Thread Direction Not Applicable, Center to Lever Top Not Applicable, Collar Construction 1-Piece, Collar Material Finish Black Oxide ProductSiteLaunchDate : 2011-11-04T23:52:55.035Z Seasons : All Size : 1-9/16" SpecificationMet : Iso Style : Modern SubjectCharacter : Sports SupplierDeclaredDgHzRegulation : not_applicable Theme : Love UnitCount : 1 UnspscCode : 31161500