Q. What is an extension nipple in plumbing?
A. An extension nipple is a male-to-male brass pipe fitting that extends a connection so taps, wall mixers, or diverters sit flush with the finished tile—an essential plumbing connector for neat alignment.
Q. Which size should I buy?
A. Most Indian lines use 1/2 inch BSP. Pick a 1/2 inch brass extension nipple in the length you need (1", 1.5", 2", 2.5").
Q. Will it fit my wall mixer or diverter?
A. Yes—if your fixture has BSP 1/2" female threads, a wall mixer extension nipple or diverter extension nipple screws in directly.
Q. BSP or NPT—what’s the difference?
A. India typically uses BSP. Export systems may use NPT; match the thread standard to avoid leaks.
Q. What material and finish are best?
A. A chrome plated brass extension nipple (solid brass core, triple-layer chrome) is rust-free, limescale-resistant, and matches premium bathroom plumbing accessories.
Q. Where is an extension nipple used?
A. To compensate tile/marble thickness, bring recessed outlets forward, add clearance for hoses, and tidy flange coverage—great for angle valves, geysers, health faucets, and hand-shower lines.
Q. How do I choose the right length?
A. Measure from the finished wall to the internal thread of the fitting, then add ~10–12 mm for thread engagement; select the nearest extension nipple length.
Q. How do I ensure a leak-proof installation?
A. Wrap PTFE tape (6–10 clockwise wraps), hand-tighten, then snug with a wrench—don’t over-torque. Test for drips before closing the flange.
Q. Is it suitable for hard-water areas?
A. Yes. Brass + chrome plating resists corrosion and pitting, making it a durable plumbing connector fitting for hard-water conditions.
Q. What’s the difference between an extension nipple and a reducer nipple?
A. An extension nipple keeps the same size on both ends (e.g., 1/2" BSP M–M); a reducer nipple changes sizes (e.g., 3/4" to 1/2").
Q. Can I use it for kitchen plumbing?
A. Absolutely—1/2 inch extension nipples are common on sink angle valves feeding mixers, RO units, and geyser lines.
%20Chrome%20Plated%20Brass){kind=link}