Product Name: Olympic Rubber Bumper Plates Customized: Customized Color: Color Certification: ISO Application: Crossfit, Olympic Weight Lifting Type: Barbell Disc Trademark: Custom Logo Transport Package: Bags, Cartons, Pallets Specification: 5kg, 10kg, 15kg, 20kg, 25kg Origin: China HS Code: 9506911900 Product Description China Exact Plastic manufacture and export Olympic Rubber Bumper Plates to USA, Canada and European countries. We are offering 36 x 20ft containers one year to gym industry.Our bumper plates quality is good, the weight tolerance is +/- 0.5kg, no smell, neatly edge & clean color, 5kg/10lb is rigid can be drop on floor. They are high performance, longlast and rigid, NEVER BENT WHEN DROP. They are extremely long life time and well receivedby clients in USA, Canada, Australia and European countries.Product nameOlympic Rubber Training Bumper PlateSpecification5KG, 10KG, 15KG, 20KG, 25KG10LB, 15LB, 25LB, 35LB, 45LBDimensionIWF StandardSpecificationDiameterHole(kg)mmmm5kg (+/-0.5kg)45051 (fit 50mm Olympic Bar)10kg (+/-0.5kg)45051 (fit 50mm Olympic Bar)15kg (+/-0.5kg)45051 (fit 50mm Olympic Bar)20kg (+/-0.5kg)45051 (fit 50mm Olympic Bar)25kg (+/-0.5kg)45051 (fit 50mm Olympic Bar)MaterialNatural rubber and a steel central ringColorBlack and Colored (grey, green, yellow, blue, red)ApplicationCommercial gyms, CrossFit, Olympic Weight Lifting, Cross Training etc.