The 12mm Sealey Stem Elbow (Model No. JGCET12) is supplied in a pack of 5 and represents the largest size in the range, making it ideal for high-flow pneumatic applications. This 12mm elbow coupling is particularly suited to main air line distribution systems where maximum airflow capacity is required, whilst the elbow configuration allows for efficient routing in confined spaces. Engineered by John Guest® to professional standards, this 12mm variant features an acetal copolymer body that resists corrosion and performs reliably in pneumatic environments. The nitrile rubber O-rings provide excellent sealing properties, whilst the collets incorporate stainless steel teeth for superior grip on nylon tube. This larger diameter option ensures minimal pressure drop in demanding compressed air systems. Features and Benefits:12mm size perfect for high-flow air line systemsPack of 5 for comprehensive installation requirementsAcetal copolymer construction ensures corrosion-free operatio