The Blue Star HTI316X50 is a 50 ft twin-line Grade R hose assembly for compatible oxygen-and-acetylene welding and cutting equipment.
- Inside diameter: 3/16 in
- Length: 50 ft
- Grade R twin-hose construction
- B-to-B connection configuration
- Listed working-pressure rating: 250 PSI
- SKU: HTI316X50
Grade R hose is for acetylene fuel-gas service; do not substitute propane or other alternate fuels. Confirm fittings, pressure, flashback protection, and equipment compatibility, inspect before use, and leak-test all connections.
