60 Series Hose Tailpiece Adaptor – 7.9mm (5/16") I.D. | Steel Pneumatic Fitting

Precision-engineered in Sheffield, this 60 Series Hose Tailpiece Adaptor delivers an unwavering, leak-free connection for 7.9mm (5/16") internal diameter air hose — the benchmark fitting for professional workshops, industrial air lines, and trade pneumatic systems across the UK.

Key Features

• Precision-machined case-hardened steel construction for long-term durability in demanding environments
• Ribbed tailpiece profile ensures a positive, slip-resistant grip inside 7.9mm (5/16") I.D. air hose
• Rated to 14 bar / 200 psi maximum working pressure — suitable for high-demand compressed air systems
• 60 CFM flow rate at 100 psi — unrestricted airflow for tools, inflation, and pneumatic circuits
• Wide operating temperature range: −40°C to +100°C for year-round workshop reliability
• 7.1mm nominal bore maintains consistent system flow with minimal pressure drop
• Compatible with standard hose clips and crimp ferrules for a permanent, professional finish
• Manufactured under ISO 9001 quality management — Sheffield-made to exacting tolerances

Technical Specifications

This adaptor is designed for use with 7.9mm (5/16") internal diameter air hose and should be secured with an appropriate hose clip or crimp ferrule. Always verify hose I.D. before ordering. Browse the full 60 Series range for compatible couplings, plugs, and adaptors.