Tough As Nails Self Locking Indexing Plunger With Fine Thread Aluminum Knob And Durable Carbon Steel M5 To M16 Shop Floor Ready Alignment Pin For Cnc Routers Woodworking Jigs And Assembly Fixtures

Self locking indexing plunger pin for CNC
✔️ Robust carbon steel indexing plunger M5 to M16 shaft

This single indexing pin ships shop floor ready for immediate machine installation. You typically mount these quick release locating tools inside custom woodworking jigs, CNC router table plates, or metal assembly fixtures to hold workpieces completely steady during routing and drilling cycles. The hand retractable head makes quick swaps really handy for busy production teams. You get precise repeatability right out of the package with zero extra tooling required.

✅ Fine pitch internal threading accepts M5 through M16 adapters directly
✅ Spring loaded carbon steel return pin rides over material burrs smoothly
✅ Hand retractable aluminum knob gives instant tool free position changes
✅ Corrosion resistant gold finish handles oily machinery environments safely

💡 Should I use an indexed locating pin instead of standard mechanical clamps for repeatable machining?
Yes because these quick release markers lock instantly and save massive setup time compared to bulky toggle levers.
- Standard clamps cover cutting zones and interfere with spinning router bits during heavy cuts
- Push pin markers drop flush into template holes so material stays flat and accurate under heavy vibration
- Swap jobs much faster since you only tap the head down and slide fresh blanks into place without guessing depth