Specification Brand : Ruland BulletPoint1 : Precision honed bores on straight bore couplings for superior fit and torque transmission.Does not mar the shaft BulletPoint2 : Proprietary Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions BulletPoint3 : 303 stainless steel with hardware of like material for high corrosion resistance BulletPoint4 : Hardware tests beyond ANSI standards for maximum torque capabilities BulletPoint5 : Ruland rigid couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant ExternallyAssignedProductIdentifier1 : 634529004616 ExternallyAssignedProductIdentifier2 : 0634529004616 ExternallyAssignedProductIdentifier3 : 00634529004616 ItemName : Ruland CLX-6-4-SS One-Piece Clamping Rigid Coupling, Stainless Steel, 3/8" Bore A Diameter, 1/4" Bore B Diameter, 7/8" OD, 1-3/8" Length ItemPackageDimensions_Height : 1.778 centimeters ItemPackageDimensions_Length : 3.81 centimeters ItemPackageDimensions_Width : 1.778 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : beam-couplings Manufacturer : Ruland Manufacturing Material : Stainless Steel ModelNumber : CLX-6-4-SS NumberOfItems : 1 PartNumber : CLX-6-4-SS ProductDescription : 'Rigid Shaft Coupling, One Piece Clamp Type, Without Keyway, Bore Dia 3/8 x 1/4 In, Overall Length 1 3/8 In, Outside Dia 7/8 In, Clearance Dia 1.033 In, Screw Size #6-32 In, Max Torque 475 In-Lb, Black Oxide Steel' ProductSiteLaunchDate : 2011-10-28T15:43:10.144Z Size : 1/4 inches StreetDate : 2017-03-12T00:00:01Z Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1