John Guest Pipe Fitting 3/8 - 1/4

John Guest - Acetal Male Connector Quick Connect Fitting - Grey

John Guest 1/4JG x 3/8COMP Female Compression Fitting

John Guest Feed Water Adapter for Systems with Faucets - 3/8 x 3

John Guest 15mm × 3/8 Unequal Metric to Imperial Straight

John Guest 3/8 in. x 1/4 in. Polypropylene 90-Degree Push-to

John Guest Straight Adaptor 1/4 Push Fit to 3/8 Thread – Barista

John Guest 1/4 x 3/8 NPTF Male Connector (White Polypropylene

John Guest PP Series Plug In Elbow Connector 3/8 x 1/4 (Stem x

John Guest Push-Fit Inline Stem Insert Elbow 1/4 Tube x 1/4 Stem 10

John Guest 3/4 in GH x 3/8 Tube Push-to-Connect Elbow Connector

John Guest PI090821S Swivel Elbow 1/8 Inch NPTF Thread 1/4 Inch

John Guest Push-Fit Fittings – RLBS Ltd - Hand Pumps, Beer Pumps

John Guest Female Adaptor 3/8 PF X 3/8 F BSP - Coffee Plumbing