Scuba valve lock hex nut
In stock
This tank valve rubber knob is made from blue rubber and fits majority of scuba valves.
- Internal diameter, valve side : 26mm
- Depth, valve side : 23mm
- Square : 5mm
- Internal diameter, outside screw side: 16mm
- Depth, outside screw side : 23mm
Overall diameter: 39mm
Overall height : 51mm
Mark "OPEN/CLOSE" on the outside area