Sizes of the hex keys are: 4, 5, 6 mm. The tool is made out of chrome-vanadium.

The plastic-coated middle part of the key offers a comfortable and compact grip of the key, which enables efficient working while the high-quality material enables long-term use of the tool.

This is the tool to have in your travelling toolkit or on your bench as it has a combination of the most commonly sized hex keys used in regulators.

Colour: red.

Regulator is not included.