Five Pack Heavy Duty Spring Loaded Plunger Pins Built Tough As Nails From Carbon Steel With Slick L Handles For No Sweat One Hand Locking And Steady Grip On T Slot Frames

5 Pack Spring Loaded Plunger Pins for T Slot Job Clamp Work
✔️ Zinc plated carbon steel M12 x 2.0 thread 4 inch retractable pin

These spring loaded index plunger pins are built for quick part alignment and secure hold down tasks in machine shops, woodworking benches, and light fabrication setups. They drop right into T slot extrusions, letting you lock workpieces in place without hunting for tools. The snap back design means you can move material fast while keeping it rock solid during cuts or drills.

✅ Carbon steel build fights rust when working with humid shop air
✅ Ergonomic L shape handle gives you full control with just one hand
✅ Hardened steel pusher snaps back out so you can release clamped parts fast
✅ Comes ready to run packed as a set of five matching fixtures
✅ M12 x 2.0 screw base mates tight to brackets without stripping threads
✅ 102.5 mm / 4.0 inch length clears thick boards and heavy frame joints

💡 What makes spring loaded indexing plunger pins handy for jig and fixture work?
These hardware pieces give you reliable repeatability without wasting time.
- Tight M12 thread engagement locks firmly onto aluminum extrusion tracks
- Zinc plating holds up against sweat oils and workshop fluids over time
- Retactable nose keeps your fingers clean when pulling apart jigs quickly

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