The slide hammer design A.R.E. Shaft/Strut Bearing Puller makes quick work of removing single-taper and double-taper drive shafts. It is constructed of chrome-plated steel and features a 3.5 pound slide hammer. The A.R.E. Shaft Puller/Strut Bearing Puller also removes and installs strut bearings quickly and easily without removing the strut. Washers are included for 1", 1-1/8", and 1-1/4" strut bearings.