No more excuses not to use 2 spanners when putting the hose on and off the second stage!

The size of this thin spanner is 17 mm. The wrench has both open- and close-ended sides that are suitable for Mares second stage hose connectors.

We recommend to use:

• the open ended side to hold the nuts/heat exchangers in place during hose removal and installation
• the open ended side to torque the nuts/heat exchangers 
• the closed hex side to remove and install the nuts/heat exchangers

Since this tool acts as a torque adapter/multiplier, please check out the "use of torque adapters".

Made from Aluminium 6061 with vibratory tumbled finish.

Regulator or additional tools are not included.