GT2 Strap Wrench

This is a strap wrench that uses GT2 6mm wide timing belt for the strap. Its very flexible and works well for smaller things and can bite very strong because of the teeth. Useful for twisting small things when you don't want to mar the finish with pliers or need to apply even pressure, and an easy way to recycle a used belt.

I use it to tighten connector backshells without damaging the plating or surface finish.

Suggest printing in PETG or ABS, and using  dab of superglue on the belt on the fixed end when you install it.

Print this model with no supports, optimized for bridging, high density (35% minimum) and at least 3 perimeters, printing external perimeters first.