3000/1200/600pcs Plastic Repair Machine Welding Hot Stapler Bumper Fender Welder Staples Kit . The plastic welding staples are made of high-quality tungsten steel materials, which are durable, have good hardness and toughness, and are easy to process. Usually used with a hot stapler to repair most plastic holes and stitch long cracks. The hot stapler plastic welder has a low melting point good airtightness and fluidity and can quickly and easily weld cracked and damaged plastic parts bringing back together nicely.The welding effect is smooth and perfect, and the hardness is higher than before. The plastic welding machine heat up quickly in just a 3-4 seconds. And it has overheat protection to ensure user safety. The front indicator working light illuminates dark work areas for safer and more convenient us Ergonomically designed handle is suitable for the palm, and the rubber handle is comfortable to hold. It will not let you feel tired for a long time holding,and make your work more, Manufacturer: JKgfhFJ