Specification Brand : Isolate It! BulletPoint : QA1 Shock Proma Star Twin Tube 2.00 in OD Threaded Aluminum P/N DS404 BulletPoint1 : Superior grade anti-vibration mount BulletPoint2 : Made with high quality fasteners and Sorbothane visco-elastic polymer BulletPoint3 : Very low creep rate compared to silcone, rubber, neoprene, etc. BulletPoint4 : Absorbs shock for millions of cycles without the need for metal springs to return material to equilibrium BulletPoint5 : Durometer: 70 (Shore OO) Load Rating: 19-27 lbs per mount Color : Black Color1 : Black Color2 : black CompatibleWithVehicleType : Truck CompatibleWithVehicleType1 : Truck CompatibleWithVehicleType2 : Car ExteriorFinish : Anodized ExternallyAssignedProductIdentifier1 : 817532011035 ExternallyAssignedProductIdentifier2 : 0817532011035 ExternallyAssignedProductIdentifier3 : 0804260092290 ExternallyAssignedProductIdentifier4 : 0714686856799 FitType : Vehicle Specific ItemName : Isolate It!: Sorbothane Male/Male Vibration Stud Mount - 1/4-20 - 1" (H) - 1 1/2" (Dia) 70 Duro - 4 Pack ItemPackageDimensions_Height : 4.826 centimeters ItemPackageDimensions_Length : 10.414 centimeters ItemPackageDimensions_Width : 10.414 centimeters ItemPackageQuantity : 4 ItemTypeKeyword : shock-absorbers Manufacturer : Sorbothane Material : Aluminum MeasurementSystem : Inch ModelName : QA1 ModelNumber : 0510330-70 NumberOfItems : 4 NumberOfPieces : 4 OeManufacturer : QA1 PartNumber : 0510330-70 ProductDescription : These ultra-high quality anti-vibration mounts are designed to provide the best vibration reduction possible. Each mount in comprised of high quality fasteners and industry leading Sorbothane visco-elastic polymer. The unique vibration damping properties allow it to behave like a fluid but retain its shape for millions of cycles, far exceeding the limits of other materials like silicone, rubber and neoprene. These mounts are designed for compression applications where very low shear force is present. When installing use high-quality thread deforming lock nuts or double jam nuts to ensure that your connections do not vibrate loose. Not recommended for high amplitude vibrations. This product contains plasticizer and may cause discoloration to materials that are in contact with it for extended periods of time. Made in the USA from US materials. ProductSiteLaunchDate : 2015-01-17T01:00:10.000Z Size : 1/4-20 - 1" (H) - 1 1/2" (Dia) 70 Durometer Style : Modern SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1