Product Name: Welding SpongeMaterial: SpongeColor: YellowDimensions:Length: 5cm/2inch, Width: 3.5cm/1.3inchThickness: 2mm/0.08inch 【Efficient and Easy to Use】Simply soak the cleaning sponge in water, squeeze out any excess water, and wipe the soldering iron tip. The sponge will instantly restore your tip to a sparkling clean state, making your soldering work effortless 【Eco-Friendly and Economical】These sponges are made from environmentally friendly materials to minimize waste. The same sponge can be used multiple times, eliminating waste and reducing environmental impact 【Ideal for Soldering】These solder tip cleaners are ideal for removing solder residue, ensuring your components stay clean during soldering. They help maintain the quality of your work by thoroughly cleaning your soldering iron tip 【Durable and Long-Lasting】The sponges expand when soaked in water, providing a thick, durable cleaning surface. Designed for long-lasting use, these sponges are stackable and easily discarded when soiled, ensuring consistent performance 【Dimensions and Quantity】Each sponge measures 5cm/2inch long, 3.5cm/1.3inch wide, and 2mm/0.08inch thick before soaking. This package contains 20 cleaning sponges, making them ideal for use with soldering iron stands or temperature control systems Item Weight 0.528 ounces Part Number 735234_1_YSkvpRjU Manufacturer Eldraqth Power Source hand_powered Item model number 735234_1_wm2iGdEg Batteries Included No Batteries Required No Package Dimensions 6.73 x 3.78 x 0.51 inches Included Components NO