Adapa uses a caster that was designed specifically for the drywall industry and is built exclusively for them.
Performa wheels offer the advantage of both hard and soft tread materials in a single wheel. Like a hard tread wheel, Performa rolls easily and is very durable. Like a soft tread wheel, it rolls quietly, protects floors and resists impacts with a cushioned ride. It also features maximum weatherability and rejects floor debris such as metal shavings and screws.
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov