Specification Brand : uxcell BulletPoint1 : UNIVERSAL DESIGN - 40 x 20mm (DxH) rubber mount with M10 x 25mm Studs , set of 8 pieces rubber Vibration Mounts BulletPoint2 : EXCELLENT DESIGN - rubber mounts shock Simple geometrical design supports dynamic performance and stability under lateral (sideways) forces BulletPoint3 : ADVANTAGE - rubber Vibration mounts's rubber has large elasticity and is light and high, which plays a good buffering role and can protect the machine well. BulletPoint4 : MATERIAL - The rubber shock absorber's metal and rubber are bonded together using a special process BulletPoint5 : APPLICATION - Rubber mounts mainly used for Fitness equipment, air conditioning, bicycle,air compressors, engines, gasoline engines, water pumps ,Welding machine and other equipment as a damping element CareInstructions : Wipe with Damp Cloth Color : #214 ExternallyAssignedProductIdentifier : 7685850142860 IncludedComponents : 1/2-Inch Collet ItemName : uxcell M10 Thread Rubber Mounts, Vibration Isolators, Cylindrical Shock Absorber with Studs 40 x 20mm 8pcs ItemPackageDimensions_Height : 15 centimeters ItemPackageDimensions_Length : 4.6 centimeters ItemPackageDimensions_Width : 12.7 centimeters ItemPackageQuantity : 8 ItemShape : Square ItemTypeKeyword : shock-absorbers Manufacturer : uxcell Material : Metal, Rubber MaterialTypeFree : High-Density Rubber-based (e.g., PVC Free, Lead Free, Silicone Free, BPA Free, Phthalate Free, Latex Free)High-Density Rubber-based ModelName : Bognajinwoah7954xm-14 ModelNumber : Bognajinwoah7954xm-14 NumberOfItems : 1 PartNumber : a24073100ux2339 Pattern : Solid ProductDescription : Specifications : Product Name : Rubber Mounts Material : Metal, Rubber Color : Black, Silver Tone Metal Surface Treatment : Plated Zinc Rubber Size : 40 x 20mm / 1.57" x 0.79" (D*H) Male Thread Size : M10 x 25mm / M10 x 0.98" (D x L) Total Size : 45mm x 40mm / 1.77" x 1.57" (H x D) Package Content : 8pcs x Rubber Mounts Description: 1.Universal Design - 1.57" x 0.79" rubber mount with M10 x 25mm Studs , set of 8 pieces. 2.Durable, high durometer, resilient, anti-vibration, the metal stud is one pieces terminated and bonded within the rubber that perform better isolation . 3.Damping Capacity - rubber vibration isolation cushion, the rubber has large elasticity and is light and high, which plays a good buffering role and can protect the machine well for shock absorption and reduce noise. 4.They absorb vibrations caused by appliances, reduces noise and structural damage caused by these vibrations.Adapt to many kinds of motors make machine more stable supports dynamic performance and stability. 5.Rubber vibration isolator is mainly used for Fitness equipment, air conditioning, bicycle,air compressors, engines, gasoline engines, water pumps ,Welding machine and other equipment as a damping element.