Sealey GSA11 Air Hammer Kit Long Stroke Generation Series air hammer kit. Handle exhaust reduces noise emission, and contoured, soft grip allows added comfort and control. Chisel variety covers a range of different job applications. Supplied in storage case. Soft grip for comfort and control Supplied with taper punch, long bladed panel cutter, weld buster, panel cutter and cold chisel Handle exhaust reduces noise emission Model No GSA11