Set of 5 50mm Twin Casters for Office Chairs, 11mm x 22mm, Silent & Smooth Gliding, Swivel Casters for Carpets, Tiles, and Hardwood Floors

General Description: This set of five 50mm casters is designed for office chairs, providing a quiet and smooth solution for all types of flooring, including hardwood, carpet, tile, parquet, marble, and laminate. Made of rubber, these casters ensure a smooth and quiet roll while protecting your surfaces from scratches and damage. Technical Specifications: Caster Dimensions: 50mm; Item Weight: 2.87 lbs; Maximum Load: 340 kg; Wheel Width: 2 inches; Axle Dimensions: 11mm x 22mm. Compatibility and Accessories: This model is not suitable for 1KEA chairs, which require 10mm x 22mm casters. Installation: Tool-free installation: Easily replace your old casters effortlessly. Instructions: Remove the old wheels and insert the new ones until the axle is securely fastened. Use: Ideal for smooth gliding across various types of flooring. Designed for everyday use in offices or at home.