3/4-Inch BSPT Pipe Threading Die Head (Threading Head).

Type: Pipe threading die head Thread: 3/4′′ BSPT (British Standard Pipe Taper) Dies: 4 removable cutting dies, numbered 1–4 Use: Cuts tapered male threads on metal pipes, commonly for water, plumbing, air and gas pipework Material: Typically hardened/high-speed tool steel dies with a metal die head Compatible with: Hand/ratchet pipe threaders that accept this type of die head