The Sealey 1/2" BSP Stem Adaptor is a versatile fitting designed to convert CAS fast fit couplings to male thread connections in compressed air and drinking water systems. Manufactured from strong acetal copolymer, this adaptor provides a reliable connection point for workshop air line installations and water distribution applications. This stem adaptor forms an integral part of the CAS system of fast fit compressed air fittings, enabling tradespeople to install workshop compressed air ring mains quickly and competitively without specialist tools. The Ø15mm x 1/2"BSP configuration ensures compatibility with standard pipe sizes commonly used in automotive workshops, fabrication facilities, and other professional environments requiring compressed air distribution. Supplied in packs of two, these adaptors are ideal for creating custom air line configurations or extending existing systems. The robust acetal copolymer construction delivers excellent chemical resistance and durability, making them suitable for both workshop compressed air applications and potable water movement where required. Features and Benefits: • Converts coupling to male thread for versatile connection options • Strong acetal copolymer construction for long-lasting reliability • Compatible with both compressed air and drinking water systems • Fast fit design enables quick installation without specialist tools • Supplied in packs of two for cost-effective system building Specifications: Brand: John Guest Nett Weight: 0.04kg Pack Qty: 2 Pipe OD: Ø15mm

Retailer feed snapshot imported on 21 October 2026. Not live-checked or automatically refreshed. Confirm delivery, stock and final price at the retailer.