Description
30 Caps, 1 Threaded Nozzle, 1 Combo Nozzle, 1 magnet holder. Exposed fasteners allow moisture intrusion, causing hidden rust and gradual roof damage despite intact metal panels. Keep your metal roof leak proof and stable with 2RBO system. Built for speed without sacrificing finish quality, this nozzle delivers a smooth, uniform bead every time, helping installers work faster while producing cleaner, more professional results. Perfect for anyone handling roof waterproofing, metal structure sealing, or leak-prevention systems, it puts you in full control of the sealant flow — cutting down on waste and eliminating the need for touch-ups. Paired with the 2RBO cap, it becomes part of a complete protective solution, shielding structures from moisture, corrosion, and general wear, while extending their overall lifespan. Our GALVALUME screw caps, and precision nozzles streamline the sealing for a faster, cleaner, and more uniform field installation. With this system, you get reliable long-term waterproof protection and a simpler, smoother, hassle-free roof-sealing process.








