Mini grease gun kit (GU24 (Bisley))

I bought this SHALL Mini Kit to lubricate the hinges on my garage door but the connectors didn't fit the lubrication points.

Here's a description of it on Amazon:

https://www.amazon.co.uk/Shall-Capacity-Extension-Cartridge-Reinforced/dp/B...

Having set it up I've left the gun connected to one of the nozzles to avoid getting grease everywhere by dismantling it. Attached is a photo of it now.

The grease cartridge in it is full so you just need to put the appropriate nozzle on and it's ready to use.

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