Built Tough Heavy Duty Lever Indexing Plunger With Spring Loaded Screw Knockout 180 Position Lock Fine Thread M16 Hardware Straight Forward Fix For Any Professional Workbench Project

Professional screw locking plunger for workshop tables
✔️ Heavy duty spring triggered locker with M16 thread

You get a sturdy indexing tool that locks your projects in place during heavy assembly runs. You bolt it straight to any workbench surface for fast clamping and alignment. You can set it up in seconds without hunting through a toolbox.

✅ Fine threaded M16 shank holds tight under pressure
✅ One hundred eighty degree lock stops shifts instantly
✅ Direct mounting holes bolt to standard bench surfaces
✅ Spring release handle drops the pin with one quick tug

💡 Why are spring return clamp plugs handy for machine shops?
They keep your parts steady so you never lose tolerance while you punch or weld spots.
Fine metric threads match most industrial work station setups without extra adapters.
Quick release levers speed up your workflow when you jump around different builds all day.

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