This Concave Edge Nylon Replacement Wheel comes complete with a fully raced ball bearing inserted into the nylon wheel. A new rivet to attach the wheel to the forks is also included. Fits the HD Nylon Roller Tools.
I am very pleased with the quality and fit of the 15 screens I ordered. I was particularly impressed with the wooden shipping containers, which ensured that my screens arrived in perfect condition. (Although I must admit I was a bit flummoxed as to how to open them!)