🔧 Connect with Confidence! Perfect for various plumbing and water supply applications. Crafted from high-quality materials for long-lasting performance. Weighs only 20g for easy handling and installation. Effortlessly connects 1/2" BSP to 12mm tubing. Push-fit technology ensures a quick and secure fit. 1/2" BSP 2 Pack 12mm Push Fit The John Guest Female 1/2" BSP to 12mm Push Fit Water Adaptor (2 Pack) is designed for seamless plumbing connections. Weighing just 20g, this lightweight yet durable adaptor is perfect for various applications, ensuring a hassle-free installation with its innovative push-fit technology.