Usage Tips:1It is made of material, durable, wear-resistant, corrosion-resistant, and can be used for a long time. 2Nylon brush has strong decontamination, acid and alkali resistance and high temperature resistance. 3Suitable for different sizes of beer taps, perfect for keeping your beer taps clean and sterile. 4Easy to use, simply insert the beer tap plug into your beer tap opening to keep your beer from dust and other contaminates. 5This cleaning brush is very suitable for cleaning beer taps and is the perfect home brewing beer accessories.Features: It is made of material, durable, wear-resistant, corrosion-resistant, and can be used for a long time. Nylon brush has strong decontamination, acid and alkali resistance and high temperature resistance. Suitable for different sizes of beer taps, perfect for keeping your beer taps clean and sterile. Easy to use, simply insert the beer tap plug into your beer tap opening to keep your beer from dust and other contaminates. This cleaning brush is very suitable for cleaning beer taps and is the perfect home brewing beer accessories. Specification: Condition: Item Type: Beer Tap Plug Brush Material: Nylon Color: Black Weight: Approx. 57g / 2oz Size: Approx. 6x1.5x2.4cm / 2.4x0.6x0.9in Package List: 15 x Beer Tap Plug Brushes Note: 1.Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.