Nylon Brush Bristles: Made with flexible 5mm nylon filaments that adapt to uneven gaps, the Strip Brush works as an effective Brush Door Sweep and Door Sweep Seal. It helps reduce dust, airflow, and fine particles while maintaining consistent surface contact in weather stripping and sealing use. Aluminum Alloy Base: The 30mm height aluminum alloy base supports the brush strip and keeps its shape during installation. As part of a garage door brush seal, the base holds the bristles firmly in place, forming a stable barrier that improves sealing along doors, panels, and sliding systems. Specifications & Styles: Available in 10 mm~300 mm exposed bristle height and sizes, including double-row H-types. Brush length: 1m. Quantity: 1, 2, 5 pcs Screw Fixing Installation: Designed for screw-mounted installation, this system allows the door sweep to be securely fixed to frames or panels. It enables straightforward removal or adjustment when needed, making maintenance and replacement of the Weather Stripping components more convenient over time. This brush seal kit is suitable for roll up doors, sliding doors, wooden doors, and garage entrances. Helps block dust, airflow, and small particles while allowing smooth door operation. Works for both interior and exterior use in homes, offices, and other spaces. Self-adhesive design allows simple installation on wood, glass, or metal surfaces., Manufacturer: YAYDAFSHSAI