Product Name: Furniture Castors Main Material: Metal + Rubber Product Size: 32mm (Diameter) Quantity: 4 Pieces [Soft Rubber] Our furniture casters use soft rubber casters to ensure no scratches or marks on the floor and easy to move. [Mounting Holes] The five horizontal mounting holes of the caster are used to fix the guide rail and are not easy to deform. Increase the angle to make the mounting plate more stable. [Mounting Plate Design] This caster adopts a thoughtful L-shaped mounting plate design, which saves space and is easy to install. Five new and upgraded mounting holes, the guide rail is fixed horizontally, and it is not easy to deform. The corners are reinforced to make the mounting plate more stable. [Sturdy and Durable] Each of our furniture wheels are equipped with high-quality ball bearings. It has strong carrying capacity. The load capacity of each wheel is 10 kg. [Wide Applications] Our product is usually used for small projects and mobile furniture, including dressers, boxes, under-bed storage, shoe cabinets, toy boxes, cabinets, bookcases, easels, etc. Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2. Please allow slight dimension difference due to different manual measurement. Thank you for your understanding. 4Furniture Castors 1Screwdriver 2Screws Pack (20 Screws) _x000D_