Silverline 6pc Pipe Threading Kit Bsp Thread Cutting Steel Threader Plumbers Set Silverline Pipe Threading Kit 5pce Cast-iron Die Heads with 4 Alloy Steel Chasers per Head for Clean, Accurate Thread Cutting. Each Die Head Has 4 Swarf Removal Holes. 2-Piece Tubular Steel Handle and Compact Ratchet Head. For Threading Black Gas or Galvanised Iron Pipes. Suitable Lubrication Is Required When Cutting. Includes 4 Die Heads: 1/2", 3/4", 1" and 1-1/4" Bspt (13, 19, 25 and 32mm). Red Ratchet Pipe Threader Iron Pipe Threading Kit 1/2''-1-1/4'' Bspt Plumber Set Description A Powerful Tool Is Indispensable for Tube Work. Made of Cast Iron, 45# Steel, Plastic, and Adopting Zinc Plating, Blow Molding, Plastic Spraying, and Electrophoresis Processes, Our Pipe Threading Kit Lays the F.