Browning . R1 70MM

The Browning R1 70 MM Split Taper Bushing features a double-split barrel for positive clamping and a solid flange to maintain concentric bores. It includes an external key on most sizes for positive drive and greater torque carrying capabilities. Available in various bore sizes, including inch, metric, and spline bores, with a bore range from 3/8" to 10".