GM 12x10 32/5 Prop/Spin Set F5J
12x10 32/5 Matched F5J Prop/Spinner Set
New from GM, these competition prop and spinner combo sets lay perfectly flush along the fuselage of most competition electric models. It's designed to accept a rubber ring (included) to keep the props folded back at all times when they are not spinning. These competition prop/spinner sets are simply the best you can buy. From our friends at GM.