Thermacell Refill Adapter (Durable)

Most Thermacell adapters are fragile because of the middle pin being so very thin. This version solves this problem by using a small piece of filament inserted into the middle hole. Fasten with e.g. CA glue.

The tolerances are very important for a good seal around the butane canister. The diameter of the hole should be just above 6,20 mm for easy insertion but also a tight seal. The model prints well with my current 0.4mm nozzle, but I have successfully printed it with a 0.6mm nozzle too.

The filament cut guide included is for cutting the filament to the proper length.