The Hollis High Pressure Hose for SPG provides a secure connection between your first stage and a submersible pressure gauge for scuba diving. Featuring a braided hose with a rubber jacket, it delivers durable performance under demanding dive conditions and uses corrosion-resistant chrome-plated brass fittings for long-term reliability.

Designed for compatibility with Hollis gear and common SPG setups, it is available in multiple lengths to suit different configurations, including 6" (15 cm), 9" (23 cm), 24" (61 cm) and 28" (71 cm). The hose terminates in a 7/16" male threaded end and is supplied complete with O-rings for easy installation.

This high-pressure hose adds versatility to scuba diving gear, offering options for stage bottle arrangements and primary regulator gauge access. It combines durability with practical design to support reliable gauge readings during dives.