Features 1、Better Design: Double ball design along with 5cm and 3.2cm diameters enables easy waste collection from soldering tip. 2、Full Cleaning: The full cleaning can effectively remove residual solder from soldering tool without damaging the tip. 3、Reliable Uses: Able to maintain soldering tip temperature to improve the productivity and quality of soldering joints. 4、Simpler Works: Simply insert the tip into the centre of the brass cleaner to quickly and easily remove solder residue. 5、Silicone Base: Sturdy base made of high quality silicone material is not easy to slip, very safe and stable for work. Specification Item Type: Soldering Iron Tip Cleaner Large Aperture: Approx. 5cm / 1.97in Small Aperture: Approx. 3.2cm / 1.26in Product Material: Silicone + Brass Wire Package List 1 x Soldering Iron Tip Cleaner Box 2 x Cleaning Ball