Description: - 【Sturdy Construction】: Air Compressor Wheels is made from quality engineering pp, these wheels offer long term performance and reliability, ensuring your air compressor remains mobile for years to come - 【Easy Mobility】: The air compressor wheels facilitate easy movement, significantly improving the portability of your compressor and allowing you to transport it with ease - 【Easy Assembly】: Air compressor casters with a simple assembly process, you can effortlessly attach these wheels to your air compressor, saving time and effort in installation - 【Ideal Upgrade Solution】: ideal for those looking to enhance their current setup or replace worn out wheels, this set provides an efficient solution with two wheels per pack for added convenience - 【Universal Compatibility】: These Universal Air Compressor Wheels Replacement are designed to fit most air compressors, making them a versatile choice for upgrading or replacing your current compressor wheels Size Chart: White 11.5cm: diameter 11.5cm/4.53inch, hole diameter 1.2cm/0.47inch, thickness 3.2cm/1.26inch Red 12cm: diameter 12cm/4.72inch, hole diameter 1.3cm/0.51inch, thickness 2.8cm/1.10inch Blue 12cm: diameter 12cm/4.72inch, hole diameter 1.3cm/0.51inch, thickness 2.8cm/1.10inch Black 12cm: diameter 12cm/4.72inch, hole diameter 1.3cm/0.51inch, thickness 2.8cm/1.10inch White 14.8cm: diameter 14.8cm/5.83inch, hole diameter 1.2cm/0.47inch, thickness 3.3cm/1.30inch Red 14.8cm: diameter 14.8cm/5.83inch, hole diameter 1.3cm/0.51inch, thickness 3.1cm/1.22inch Black 14.8cm: diameter 14.8cm/5.83inch, hole diameter 1.2cm/0.47inch, thickness 3.1cm/1.22inch Package Includes: 2pcs Air Compressor Casters with Screw (random Screw style) Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.