Park Tool Tool Tray Collar

Park Tool's Tool Tray Collar easily adapts the #106 Work Tray to fit the 41mm upright tube on 2011 and older PRS-20 and PRS-21 Repair Stands, as well as 1996 and newer PCS-1, PCS-4, PCS-4-1 and PCS-4-2 Repair Stands (each sold separately).