Split Taper Bushing – B Bushing, 2 in Bore, 3.6875 in Flg OD, 1.9375 in LTB, Steel Material

B X 2 B-BUSHING Lifetime Warranty – If this bushing ever fails Browning will replace it Free of charge. Solid Flange & Double Split Barrel – Assures better concentricity to the shaft. Key to Key Drive – With keys on both the shaft and product to provide the strongest possible drive. 3/4″ per Foot Taper on Barrel – Self locking taper provides the highest degree of mechanical locking product to product.