[HIGH QUALITY] Long service life is important, it is because our punch is made of high quality brass which improves durability and strength to ensure it can work for a long time. [FUNCTION] Our punch set can be used to transfer the force of a hammer strike to a specific place to remove or loosen a piece or pin, making your job easier and more convenient [FEATURE] Brass punch set can better protect other metals damage and avoid leaving unwanted scratches. The fully polished finish applied to the surface is easy to clean, anti-rust, anti-corrosion and non-slip [APPLICATION] The punch kit includes 1/4", 3/8", 1/2", 5/8" and 3/4" punches and can be compatible with steel alignment, auto repair, motorcycle repair, oil, gas, chemical and mining applications, etc., Weight: 2.65987719103 Pounds, Manufacturer: Rtxbvg