Humanized design: Extended handle design, comfortable grip, even if used for long time, will not feel wrist fatigue, very suitable for large-scale construction Efficient construction: The tool design is reasonable, and the construction process is and fast, which can quickly complete various joint work and improve work efficiency Wear resistant materials: Crafted from rubber and ABS materials, with moderate softness and hardness, good toughness, wear resistance, ensuring long-term use Wide applicability: Suitable for various surfaces such as stone, aluminum plate, curtain wall, glass partition, steel flat closures, and more, meet different needs Easy to clean: Simply cleans after use to restores cleanliness, making it easy to reuses and saving cleaning time, Manufacturer: ERRORY