Cheting Manual Pipe Threading Tool. Manual pipe threader displaying how different die sizes (1 2", 3 4", 1") fit into the head for creating threads on pipes. The tool has a green body with labeled handles and dies for identification. The orange handle is marked as "2," while the green is labeled "1" with blue grips. The die head adapts to different pipe diameters for threading. Made of metal, used in plumbing to create threaded ends on pipes for fittings.