In this package, you receive 6pcs thread mold, 2pc plastic pipe die and 4pcs round die, totally 12pcs. In addition to the wrench, this NPT die set is equipped with three sizes of thread manufacturing molds: 1\/2 inch, 3\/4 inch and 1 inch. Three different sizes to meet your different work needs. These PVC thread maker tools are made of high quality thickened plastic and alloy, have well performance of high-hardness, wear-, not easy to deform or break, oxidation for long service life. T-shape handle design, more comfortable and less effort when using it. PVC Pipe threader plumbing tool kit is convenient to use. , put the round die and the thread mold into the wrench; secondly, tighten both sides with a screwdriver to secure the thread mold; finally, put the PVC pipe into the thread mold and rotate it evenly to make the thread. With T-shaped handle design, this PVC thread maker tool is comfortable to hold, more labor-saving. Our manual NPT round die set is well-made with clear thread, no burr, alloy edges retain its sharpness for a precise cut every time, smooth lines and fine craftsmanship more and safe to use, perfect for PVC plastic pipe and tube threading. Our PVC pipe threader kit is widely used in water supply pipes, drainage pipes, household pipes, as well as electronic products, industrial instruments, medical instruments, etc, very practical for home and factory use. Recommended for apply to PVC plastic pipe, not for metal pipes. Colour:As Shown Material:Plastic+Metal Package Contents: 1set * pvc pipe threader Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.