[DETAIL] Features: Versatile Compatibility: This water pipe thread opener is designed to work with both 4-point and 6-point PVC plastic pipes, 4 points and 6 points respectively. ?The outer diameter of the 4-point water pipe is 20 mm, and the inner diameter is about 16 mm; the outer diameter of the 6-point water pipe is 25 mm, and the inner diameter is about 20 mm?. ? Construction: Built with wear-resistant materials, this tool ensures longevity and reliability, making it suitable for both professional and DIY projects. Efficient Design: The double-ended feature allows for quick switching between sizes, enhancing efficiency during plumbing tasks without the need for multiple tools. Easy Installation: The standard threading ensures that once the pipe is threaded, connecting faucets or other fittings is straightforward and hassle-free. Drill Compatibility: Specifically designed to be used with hand electric drills, making it easy to operate and suitable for various user skill levels Specifications: Product name: Water Pipe Internal Thread Opener Material: Metal Color: Silver Suitable for: hand electric drills. Package Content: 1 x Water Pipe Internal Thread Opener [ATTRIBUTES] - Hign-concerned Chemical: None - Material: Iron-nickel Alloy - DIY Supplies: Plumbing - Hign-concerned Chemical: None - Material: Iron-nickel Alloy - DIY Supplies: Plumbing - Type: Tap - Brand Name: SHENGMEIYU - Origin: Mainland China