Thick rear bicycle hub axle (G) with umbrella type cone (dust cap), spacer and flange nut, set of 10, in size 3/8" x 7". The umbrella-shaped dust cap sits over the cone to help keep dirt out of the hub bearings. The silver threaded shaft carries dark umbrella cones near each end, with flange nuts and a spacer stack on one side. It comes in BNP, ZP or black finish. Catalogue code: Hub Axle (G)