Pro Grade M8 Self Locking Knob Indexing Plunger With Spring Loaded Fixed Position Dowel Pin Heavy Duty Locking Screw Top Shelf Workshop Gear For Precision Builds And Rigging

High Quality M8 Knurled Locking Plunger For Custom Jigs
✔️ M8 self locking push pin with coil spring tension

This single M8 indexing plunger locks solid so you stop guessing placements. You mount it to custom jigs or rig boards that demand repeatable alignment. The self locking design saves you hours on tough fabrication days.

✅ M8 metric threading fits standard tool mounts
✅ Built in coil spring snaps the pin in place fast
✅ Heavy duty steel construction resists bending stress
✅ Single piece package arrives ready for immediate install

💡 How do spring loaded locating pins improve repeatability for metalworking?
The built in tension keeps your layouts handy and accurate across multiple sessions.
- Heavy duty M8 threads mate cleanly with standard bench plates
- Knurled grip allows quick manual tightening without extra wrenches
- Fixed position dowels lock instantly when you release pressure

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