Five Piece Heavy Duty Carbon Steel Indexing Plunger Pin Kit, Rock Solid Spring Latch With Swivel L Handle, M12 Thread, Smooth Shifting Action, Kick Ass Hold For Aluminum Profile Assembly And Crossbeam Setup

Pack of 5 Carbon Steel Indexing Plunger Pin Kit
✔️ M12 Thread 2.0mm Pitch 102 mm Length Zinc Coated Build

This set contains five retractable index pins built to lock aluminum frames, crossbeam rigs, and custom jigs in place during assembly or transit. The spring loaded latch slides smoothly into mounting holes and snaps back with automatic rebound, making it a handy pick for shop floors, trade show booths, and fabrication stations where you need steady alignment without wrestling with tools.

✅ Welded carbon steel body with zinc coating stops rust before it starts
✅ Ergonomic swivel L grip lets you operate the pin with one hand freely
✅ M12 base pairs with 2.0 mm pitch that matches 0.08 inches per turn
✅ 102 mm total reach spans 4 inches for broad bracket compatibility

💡 Why are spring loaded latch inserts better than fixed set screws for aluminum jig frames?

Rapid swapping on temporary builds gets way more handy once you dial in indexed pin upgrades.

- Knurled barrel threads grab standard extrusion channels for zero slip movement - Serrated steel ball bears down into grooves to absorb heavy vibration loads - Sealed internal coil keeps dirt out so the slider stays smooth over years ✝️