standard wheel WL12-150

2.75" wheel with 55mm axel bolt for Roto Rolling Racks, Roto Tripod Case, 20" Rolling Shock Rack models and various music cases. Used on: 1SKB-R04MAC, 3R-WK12, 3SKB-PHW, 3SKB-R04U20W, 3SKB-R06U20W, 3SKB-08U20W, 3SKB-R10U20W, 3SKB-R12U20W, 3SKB-R14U20W, 1R2723-8BW, 1SKB-DM0234, 1SKB-R3709W, 1SKB-R4W, 1SKB-R6W, 1SKB-R8W, 1SKB-DH3315W