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: Heavy-Duty High-Quality Components For Long-Lasting Performance Made From Glass-Fiber Reinforced Nylon With An Inside Steel Insert For Extra Strength 4-Piece Design Allows Easy Handling And Installation Ideal For Sliding Gate Automation Systems Weather-Resistant Construction For Outdoor Use Specifications: Length: 4M Total (4Pcs X 1.0M) Material: Glass-Fiber Reinforced Nylon With Steel Insert Size Per Piece: 1010 X 20 X 26.5 Mm Carton Dimensions: 110 X 11 X 12 Cm You Will Receive: 4 X 1M Nylon Gear Rack With Metal Insert