Pipe-Tytes is the original Manufacturer of Pipe-Tyte metal stud insulators and the ET-5 Stud Punches with extended reach to punch past the centerline of 6” studs. Pipe-Tytes is also the original Manufacturer of Add-A-Hanger that installs on any existing 3/8” rod and is available in 1/2” - 3/4” - 1” sizes. Pipe and Suspension Clamps round out the product line. All ET-5 Stud Punch cutters, dies and spare parts are stocked at MAG Tool for same day shipping