“WEBTRON 750 REMOVABLE BASE ROLL .020 OVERSIZED ASSEMBLY1/8 64T, INCLUDES: WEBTRON 750 RBR 301-0155, GEAR 9109, 2 BRACKETS WITH BEARINGS 6983, 2 BRASS WASHERS 16-4034, WIPER SPACER 6934, FELT WIPER 6944” has been added to your cart. View cart