For over 75 years, the original UK profile Standard Adaptor, has been manufactured in the UK to the highest possible standards, alongside PCL couplings, with the “Made in Sheffield” Standard Adaptor now a benchmark in the UK for quality and reliability.

• Used in most workshop/garage environments
• Wide choice of thread and hose tail sizes
• Benchmark in the UK for quality and reliability
• Case-hardened steel construction for longer life
• Corrosive resistant finish
• Used with Airflow, Vertex, UK Standard Push Button Safety, Safeflow and Non-corrodible couplings