The pipe threader kit includes three thread making size moulds, 1/2inch, 3/4inch, 1inch, to meet your different needs at work. Threads are crisp and burr-free. Alloy edges stay sharp to precise cuts every time, suitable for PVC plastic pipes. The moulds are made of alloy material, high hardness, wear-resistant, reliable and long service life, and the T-handle design saves effort and comfort, making them perfect for PVC plastic pipes. Comfortable Handle: The T-handle is made of hard plastic with fine craftsmanship and smooth , which makes it more comfortable to use. Product name:Thread Maker Tool Colour:Yellow Material:Metal Size:1/2inch, 3/4inch, 1inch (inner diameter) Package Contents: 1 x Plastic Pipe Mould 3 x Thread Moulds 2 x Round Moulds 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.