20PCS 7.5 Inch Tube Type Disposable Plastic Spray Foam Nozzle

Specifications for tube type foam dispenser hose Total length: 193 mm/7.5 inches, effective dispensing tube length: 6.3 inches Inner diameter of nozzle: 4 mm, handle diameter: 65 mm Connection type: screw-on thread, compatible with all commercially available threaded foam canisters Material: thickened, high-tensile PP plastic, resistant to bending and breakage Packaging: 20 pieces Important notes This is a disposable nozzle, once the foam has cured and blocked the nozzle, it is recommended that you replace it immediately. Reuse is not recommended; When fitting, align with the can's threads and tighten clockwise to prevent leakage caused by the nozzle not being securely fastened; Suitable for home improvement projects such as sealing doors and windows, plugging air conditioning vents, filling wall gaps and securing pipes.

• The extended tube fits into air conditioning vents and provides deep-seated sealing for door frames.
• Standard 4 mm nozzle diameter, with a smooth and controllable flow rate, and a 65 mm wide, non-slip handle.
• Standard screw-on threaded connection, compatible with the majority of tube-style foam canisters available on the market.
• A one-piece, thickened, high-toughness PP plastic conduit that is resistant to crushing and unlikely to bend or crack.
• Designed for single-use, simply replace the foam once it has hardened and blocked the tube, no cleaning required.