Scuba Diving Pony Bottle Pressure Gauge w/ 350 BAR

- Dial face diameter: 3/4".
- 5000 PSI Pressure Gauge.
- Visual low air indicator.
- Ultra compact size.
- To be threaded into first stage high pressure port.

Specifications 

• Width (in): 1
• Height (in): 8
• Depth (in): 13