PipeSan – 1/2" BSP Male Brass Blanking Plug (G 1/2, 15/21) – Set of 3 + PTFE Tape – Threaded End Plug for Plumbing & Heating

• 🔩 Size & Thread — 1/2" BSP (G 1/2, 15/21) male, fits standard female BSP ports; ideal as blanking plug / end plug for plumbing and heating systems.
• 💧 Reliable seal — PTFE tape included; apply 5–7 clockwise wraps for a watertight, gas-tight seal that prevents leaks in daily use.
• 🧰 Easy installation — screw in by hand, then snug with a wrench; clean, repeatable fit for maintenance, repairs, or temporary/permanent isolation of unused outlets.
• 🟡 Durable material — solid brass for corrosion and wear resistance; suitable for hot/cold water circuits and thermal installations.
• ⚙️ Versatile use — close off manifolds, radiators, pumps, boilers, pipe ends or spare ports; perfect as BSP blanking plug in domestic or professional setups.

The PipeSan 1/2" BSP Male Brass Blanking Plug (G 1/2, 15/21) provides a simple, secure way to seal any female BSP connection in plumbing and heating systems. Using the standard BSP parallel thread (G 1/2 = 15/21), it integrates seamlessly with common UK and EU installations, making it a practical end plug / stop plug solution for spare ports on manifolds, pumps, boilers, radiators or pipe ends. Installation is straightforward: clean the threads, apply the included PTFE tape with 5–7 clockwise wraps, then screw the plug in by hand and finish with a wrench until snug. The PTFE helps compensate for minor thread tolerances and contributes to a leak-free, reliable seal during pressure and temperature cycles. Built from solid brass, the plug offers long-term corrosion and wear resistance, so it’s well suited to hot and cold water circuits in both domestic and professional environments. Whether you are isolating unused outlets during maintenance, setting up a new branch to be activated later, or permanently sealing a connection, this 1/2" BSP male brass plug delivers a tidy, professional closure without extra accessories. The set of 3 ensures you have spares ready for multi-point jobs, while the PTFE tape included in the box means you can achieve a correct seal immediately without additional purchases. If you need a compact, durable and standards-compliant way to blank off G 1/2 female ports in plumbing and heating, choose PipeSan for an easy install, dependable sealing, and clean finish on every job.