1. 2-in-1 Foam Nozzle Design Features a dual-purpose spray head that allows both precise foam spraying and even surfaces coating. Easily switch between spray and spread modes to suit different working needs. 2. Wide & Even Spray Pattern The upgraded fan-shaped nozzle ensures a smooth, uniform foam outputideal for sealing, filling, and insulation tasks without waste or clogging. 3. Durables & High-Quality Material Made from premium plastic and aluminum alloy, this nozzle is resistant to chemical corrosion and built to withstand repeated use with polyurethane foam sealants. 4. Easy to Install & Replace Applicable to most standard PU foam guns and sealant cans. The quick-connect design makes it easy to attach, detach, and clean after use. 5. Suitable for Multiple Applications Perfect for window and door frame sealing, wall crack repair, insulation work, and DIY home improvement projects. A practical tool for professionals and homeowners alike. Product Name: Two-in-one Nozzle Coating Spray Head Specification: Single /5 pieces /10 pieces /20 pieces Colour: Red Single size: 5.5x2cm Single weight: 2g