Martin 1615 30MM Taper Lock Bushing, 30 mm Dia Bore, 2-1/4 mm Dia Barrel, 1-1/2 in OAL, Steel
Martin Taper Lock Bushing, 30 mm Bore Dia, 2-1/4 mm Barrel Dia, 3 in Hub Dia, 8 deg Taper, 2-1/8 in Bolt Circle, 2 Bolt Holes, 3/8-16 x 5/8 in Screw, 4300 in-lb, 1-1/2 in Overall Length, 8 x 3.3 mm Keyway, Steel
| Barrel Diameter | : | 2-1/4 in |
| Bolt Circle Diameter | : | 2-1/8 in |
| Bore Diameter | : | 30 mm |
| Hub Diameter | : | 3 in |
| Keyway Size | : | 8 x 3.3 mm |
| Material | : | Steel |
| Number of Bolt Holes | : | 2 |
| Overall Length | : | 1-1/2 in |
| Screw Size | : | 3/8-16 x 5/8 in |
| Taper | : | 8 deg |
| Torque Rating | : | 4300 in-lb |