Office Chair Caster Pads

Office chair caster pads come in various types with a wide price range, and the replacement method is relatively simple.

I. Common Types and Prices

1. Felt-based Silent Caster Pads: For example, "New Silent Caster Chair Foot Covers Anti-slip Wear-resistant Computer Chair Caster Fixers Universal Foot Pads Felt Base", priced at ¥3.9. These products use felt as the base to achieve anti-slip functionality by increasing friction, while reducing direct contact between the casters and the floor to minimize noise.
2. TPU Material Silent Anti-slip Pads: Such as "Gaming Chair Caster Foot Covers TPU Silent Anti-slip Protective Covers Office Universal Wheel Fixers Tool-free Installation Foot Pads", priced at ¥3.36. TPU (Thermoplastic Polyurethane) has high elasticity and wear resistance, effectively cushioning the impact when the casters roll, making it suitable for high-frequency use scenarios like gaming chairs.
3. Universal Anti-slip Fixers: For example, "Caster Chair Foot Covers Computer Chair Wheel Protective Covers Swivel Chair Anti-slip Foot Pads Office Chair Wheel Universal Wheel Fixers", priced at ¥18.5. These products usually use thickened plastic or rubber materials and fix the casters through snap-on or wrap-around designs, suitable for various chair types, but relatively more expensive.

II. Replacement Method
Replacing office chair caster pads does not require professional tools. The operation steps are as follows:

1. Pull out the old casters: Hold the caster with your hand and apply pulling force in the opposite direction of the force core (the central axis of the caster) until the caster separates from the chair leg. If the caster is stuck due to long-term use, you can slightly rotate it or tap it gently with a rubber mallet to assist in disassembly.
2. Install the new caster pads: Align the spring clips (fixing structures) of the new caster pads with the drop holes (installation holes) of the chair legs and insert them firmly in the direction of the holes to ensure that the spring clips are fully embedded in the holes. Some products need to be rotated to a specific angle to be fixed, so refer to the product manual.
3. Test stability: After installation, push the chair to check if the casters rotate smoothly without wobbling or falling off. If any abnormalities are found, readjust the position of the caster pads or replace them with compatible models.

III. Purchase Recommendations
Choose materials according to the usage scenario: For wooden or tiled floors, it is recommended to use felt or TPU materials to reduce scratches; for carpeted environments, you can choose universal fixers to enhance grip. At the same time, ensure that the size of the caster pads matches the chair legs to avoid installation failures due to size mismatches.