Galvanized Reducing Bush

The ALS Hardware Galvanised Reducing Bush is a heavy-duty threaded plumbing fitting engineered to create a secure, compact inline transition from a larger pipe diameter down to a smaller diameter within high-pressure systems. Crafted from -grade malleable cast iron and finished with a hot-dipped zinc galvanised coating, it offers exceptional resistance to rust, corrosion, mechanical stress, and harsh outdoor weather conditions. Featuring a precision-machined external male BSP thread on the 25mm outer edge and an internal female BSP thread on the 20mm inner opening, it installs flush into standard fittings to save space while ensuring a tight, leak-free connection. This durable hex-head reducing bushing is highly recommended for industrial, commercial, and residential applications, including water supply lines, irrigation networks, gas piping, and robust DIY structural framing projects. Item Size: 25mm x 20mm | Pack Size: 1 Unit