Stanley Stapler Gun Spring Stop (Firing Pin Limiter)

thingiverse

This part is for the internal mechanism of a Stanley Heavy Duty Staple Gun. It's the crucial component that halts the firing spring at precisely the right spot and angle, allowing it to snap back into place smoothly within the trigger. The original part was constructed from heavy-duty rubber, but I fabricated this one using simple PLA, and it functions perfectly. I'm not entirely convinced there's a durable enough rubber available that can effectively restrain the spring, so printing it in PLA or PETG is likely your best bet. Print Settings: Infill: 80% (I'm confident lower settings would still yield acceptable results) Layer Height: 0.2mm Speed: 80mm/s