Splatmaster z200 safety pin

thingiverse

The safety pins on the Splatmaster Z200 are quite sensitive to breakage on the safe side. This thing is intended as a drop-in replacement. I've tried ABS and PLA. PLA gives the best functioning part, as the friction is lower. You'll need to add o-rings, so the pin keeps its position. - For the hot side: od=7mm, id=4mm, thickness=1.5mm - for the safe side: od=6mm; id=3mm, thickness=1.5mm I found that the part works fine without the o-rings as well, so I also added versions without the o-ring groove, these parts should be more durable, as they lack the weak spot the original part had.