This is a heat seal for most sealing machines. Made of aluminum, high-temperature material, easy to use or replace. Lightweight and safe, they are excellent accessories for sealing machines. Easy to seal various types of packaging, can be a great helper for your daily sealing needs. Features - Color: As shown. - Material: Aluminum, high-temperature material. - Size: 24.50 x 0.70 x 0.10 cm / 9.63 x 0.28 x 0.04 in. - Use high-temperature material and aluminum to ensure durability and practical use of the heat seal for hand sealers. - Fast heating, no oxidation, high resistance, can provide you with a very safe and efficient sealing method. - Comfortable installation, good adhesion, suitable for hand-press sealing machine, very practical. - Not easy to break, you can use a screwdriver and other tools to move the tension into the heat rod socket. - Simple structure, suitable length, suitable for both professional and personal use. Package list: 5 x Sealer Heat Seals