Replaceable High Temp Brush Head: Features food safe, nylon bristles ( withstands 150°C 180°C) and a detachable design for easy replacement when worn, ensuring long term product use Powerful Cleaning: This stainless steel cleaning brush effectively removes tough coffee oil and buildup from brew heads using high temperature through a silicone hose, cleaning results compared to manual brushes Extended Feature: Designed with a long metal shaft and side grip wooden handle, it keeps hands safely away from hot water and while maintaining a cool and dry handling Broad Compatibility: Includes adaptable silicone connectors that fit most commercial and home semi automatic espresso machines ' tubes without requiring extra tools for setup or removal Wooden Handle: Crafted from premium hardwood, the ergonomic handle provides a comfortable hold, elegant appearance, and consistent heat insulation to burns during high temperature use