HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Features: Commercial-Grade Design Ideal For Professional Body Workouts High-Quality Plates Built For Long-Lasting Use Standard 31Mm Diameter Weight Plates Perfect For Full-Body Workouts Muscle Gains And Weight Management Rubber-Coated Surface Protects Floors And Reduces Noise Specifications: Product Size: 31Cm X 31Cm X 6Cm Material: Cast Cement With Rubber Surface Weight Per Plate: 10Kg Number Of Plates: 2 Aperture: 31Mm Colour: Black Assembly Required: No Number Of Packages: 1 You Will Receive: 2 X 10Kg Home Gym Weight Plates