4 in. Wheel, Steel, Assembly With 1 in. Live Axle Hub, 2 Piece Rim, 2-3/4 in. Wide
Wheel has 4 Bolts on a 64mm Bolt Circle. Hub: 1″ Bore, 1/4″ Keyway, 2-3/4″ Long. Two piece rim for easy tire mounting. Bead width 2-1/4″, fits most 4″ tires. (40mm Bore)