Specification: Item Type: Group Head Cleaning Brush Material: plastic, nylon Weight: approx. 99-102g/3.5-3.6oz Package list: 1 x Group Head Cleaning Brush Features √Compatible with 51mm Brewing Head:The espresso coffee machine washing brush is specially designed for 360° cleaning of machine 51mm punching heads, easily cleaning small spaces and reaching any corner of the machine. √Nylon Bristles:The espresso brewing head clean brush has strong nylon bristles and a round head, which fit perfectly with the plunger and can clean the gaps in the coffee machine head. √Tail Powder Spoon:The crevice cleaning brush of multi-functional handle matches the brush head assembly, making it easy to use. The coffee cleaning powder can be added to tail powder spoon for higher cleaning efficiency. √Easy to Use:The handle of the nylon coffee brush is anti-slip and equipped with a water shield, which can prevent hot water from flowing down the handle during the cleaning process, effectively preventing hands from being burned. √Wide range of applications:The rotating brush is suitable for coffee grinders, coffee machines, and milk frothers. Comprehensive cleaning of the flushing head slot and water distribution network, efficient cleaning, giving you a clean coffee world.