These are hand sealer heating strips kit, which are made of premium metal and cloth material, safe and practical to use. It is suitable for sealing machine, packaging, plastic bag sealing and so on. With features of high temperature resistance and , it can serve you better for sealing. Features - Color: Khaki, silver. - Material: chrome-alloy, high temperature cloth. - Size: 25.00X0.20X0.05cm/9.82X0.08X0.02inch. - Note: suitable for SF-200. - These heating strips is made of premium cloth and metal material, features with high resistivity, low resistance temperature coefficient, high temperature. - With workmanship, these heat seal strips are good corrosion resistance against high temperature, fast heating, durability and not easy to break. - Easy to operate, require just a screwdriver for installation on most machines, try to change the old elements to have a better bag sealing function in daily use. - Good sealing machine accessories, one of the essential items for sealing machine, useful and excellent. - Small size and light weight, easy for you to operate and use, safer for you to use rest assured. Package list: 10 x Heat Seal Strips for Sealer 10 x Heat Fabrics for Sealer