Built Like A Tank Stainless Steel Self Locking Indexing Pin With M10 Thread And Comfortable Ergonomic Knob Rock Solid Spring Plunger Latch For Heavy Duty Machine Tooling And Precision Calibration Work

Single M10 Stainless Steel Index Pin For Shop Floor
✔️ M10 Thread, SS304 Build, Knurled Grip, ±0.02mm Acc, Spring Lock

This self locking indexing pin serves as a reliable positioning aid for factory fixtures, jig setups, and calibration benches. You get exactly one heavy duty unit ready for immediate bolt on mounting. Machinists clamp it directly onto aluminum tooling plates or steel angle frames to hold stock rigid during routing, drilling, or repeater work. The rugged spring return latch keeps everything seated tight even when chatter tries to shake loose.

✅ 304 grade stainless steel body handles coolant and rust exposure well
✅ Knurled brass or steel grip makes thumb actuation comfortable inside tight bays
✅ Integrated coil spring snaps back fast to cut changeover downtime
✅ Repeatability stays within ±0.02 millimeters for optics and measuring gear
✅ M10 metric mounting thread fits standard tap drill sizes out of the box

💡 What role do spring loaded indexing plungers play for custom machine tooling fixtures?

Shop workers pick these up because they want predictable clamping force without fighting stiff mechanical locks. - Needle rollers glide clean along hardened rails when you push past the detent point
- Rapid thumb twist releases tension instantly so you can swap parts without losing squareness
- Grease proof seals keep grit out so your calibration marks stay dead on track
- Heavy duty recoil gives real bounce back confidence during fast paced batch runs✝️