Compared to the original acetal version of this tool, the heavy duty version has been designed for additional strength and durability. It serves the following functions:

• Removal and installation of the first stage composite diaphragm clamp/retainer by aligning the node point side with the part. The tool features a 3/8" drive, allowing torque to be applied - do not exceed 20 Nm -
• The pin side of the tool is used to remove and install the inner locking ring into the second stage case

Made from Aluminium. The tool was designed to give a tight fit with the composite clamp as to prevent slipping and breakage of either the tool or the clamp.

This tool is also suitable for the Apeks XL4 second stages.

Alternatively, a lighter, more economical version is also available, SCT-0751 Diaphragm Retainer Tool for Apeks Flight.

Regulators and parts are not included.