✨Stainless Steel Material: The hot staple is made of high-quality stainless steel, which is not easy to rust and has strong oxidation resistance. Type Hot Staple. ????500 x Waves Staple. ✨500 Hot Staples: You will receive 500 pieces of hot staples 0.8 mm, an Abundant quantity that can satisfy your different repair work for bumper cars, and front and back baffle plates of cars.