Specification Brand : Ruland Manufacturing Co Inc BulletPoint1 : Precision honed bores for superior fit and torque transmission. Does not mar the shaft. Keyways are used for additional torque transmission capabilities and to prevent slippage on the shaft. BulletPoint2 : Two-piece styles have opposing hardware for a balanced design. BulletPoint3 : Proprietary Nypatch anti-vibration hardware prevents galling, maintains high holding power, and allows for multiple screw insertions. Nypatch significantly reduces installation time as no additional screw treatment is needed prior to use. BulletPoint4 : Made from 303 stainless steel with hardware of like material for high corrosion resistance. Machined to a fine burr free finish. BulletPoint5 : Hardware exceeds ANSI standards for maximum torque capabilities. Ruland rigid couplings are carefully made from select North American bar stock in our Marlborough, Massachusetts factory and are RoHS3 and REACH compliant. ExternallyAssignedProductIdentifier1 : 634529040720 ExternallyAssignedProductIdentifier2 : 0634529040720 ExternallyAssignedProductIdentifier3 : 00634529040720 ItemName : Ruland Manufacturing Co Inc FSMR25-12-12-SS - FSMR25-12-12-SS Beam Coupling, Set Screw Type 12mm Bore X 12mm Bore ItemPackageDimensions_Height : 2.1 inches ItemPackageDimensions_Length : 6 inches ItemPackageDimensions_Width : 4 inches ItemPackageQuantity : 1 ItemTypeKeyword : beam-couplings Manufacturer : Ruland Manufacturing Co Inc Material : 303 Stainless Steel ModelNumber : SPC-19-16-SS NumberOfItems : 1 PartNumber : SPC-19-16-SS ProductDescription : Ruland Manufacturing Co Inc FSMR25-12-12-SS - FSMR25-12-12-SS Beam Coupling, Set Screw Type 12mm Bore X 12mm Bore ProductSiteLaunchDate : 2021-03-31T19:36:45.627Z Size : 1.188" x 1.000" Bores StreetDate : 2017-03-12T00:00:01Z UnspscCode : 27110000