Frameless shower door channels and thresholds provide the structural support, water control, and clean finish essential for modern glass shower installations. Designed for 6mm, 10mm, and 12mm tempered glass, these aluminium profiles ensure secure glass alignment while preserving the minimalist look frameless showers are known for.
At TAG Hardware, our channels and thresholds are trusted by glass installers, contractors, architects, and builders across Canada and the USA. From U-channels and J-channels to edge mouldings and flat bars, each profile is engineered for durability, corrosion resistance, and precise fit; ideal for both residential and commercial shower enclosures.
Whether you’re building a new frameless shower or upgrading an existing enclosure, these components deliver leak protection, stability, and long-term performance without compromising design.