Meter Cupboard Key Triangle Long
Utility Gas/Electric Meter Cupboard using Triangle to open, will fit deeper triangle holes* to open gas meter or eletric meter cabinets with a deeper recessed hole, will work with less deep holes as well.
greater recessed holes. (The shaft length is a bit shorter than about 50mm).
I do not need one for my gas meter cabinet with a longer shaft like this model but I know someone with an electric meter cabinet that does have a deeper recessed hole and needs a triangle key like this.
Meter Cupboard Key Triangle Long Video in use on my Gas Cabinet, a longer shaft like this model is not needed by me but shows it works well here:-
There is also a short shorter one with a screwdriver slot in. Be careful this one does not get stuck in the recessed holes.
I've add a long shaft with a hex head to give a strong way to grip and turn it, (say with spanner socket), this one also has a screwdriver slot in this may help if your lock is jammed or stiff, (up to the strength of the plastic you use to print with).
80% infill for strength, no supports required, the triangle hole has chamfers at th top to avoid the need for supports.
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