4.50 OD, TWIN PUMPER, SQUARE HOLE,TUNGSTEN
4.50 OD, CAT 3000, FLAT CENTER DRILLED, TUNGSTEN
4.50 OD, 2250/2500, KERR FLAT CENTER DRILLED TUNGSTEN
4.50 OD, TWIN PUMPER, SQUARE HOLE,TUNGSTEN
4.50 OD, CAT 3000, FLAT CENTER DRILLED, TUNGSTEN
4.50 OD, 2250/2500, KERR FLAT CENTER DRILLED TUNGSTEN