Service Caster #20 Series swivel casters with 3 inch by 1-1/4 inch polyurethane wheel. Wheels roll smoothly with integrated ball bearing design. The polyurethane wheel performs well on most surfaces, and excels on hard surfaces like concrete, tile, and wood. They will not mark or mar floor surfaces. Expanding Adapter Stem fits round and square tubes with an inside diameter of 1″. Tighten topmost ring to compress rubber until it fits snugly into the tube. If necessary, further tighten with a wrench using the nut under the swivel until adequately secured.

Order Processing: After your payment is authorized and verified, we will start processing your order and this process can take from 1 to 2 business days, so please be patient with us. If we are unable to process your order due to inaccurate or incomplete payment or incorrect address information, your order processing may be delayed.

Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.