100/500 Pcs Plastic Welding Nails Repair Car Bumper Plastic Welder Repair Nail Kit Parts Nails. The quantity is enough to satisfy your different repair work for bumper cars, front and back baffle plate of cars. Suitable for junior welding operators. The plastic welding staples are made of high-quality 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 thermal stapler is a small, lightweight but powerful heating and leveling device. This powerful and versatile welding machine is the ideal choice for repairing damaged plastic parts and meeting all your welding needs., Manufacturer: KJdsfGJe