Hella Tough Aluminum Rest Position Index Plunger With Spring Lock Pin And Slick Knob Screw Crisp Fine Thread For Dead Tight Machine Alignment One Piece MT309Z M16

M16 aluminum index plunger for tight machine alignment accuracy
✔️ Fine threaded aluminum knob with spring lock pin for quick setup

This single included locating pin locks machinery in place during heavy machining runs. You will find it handy on CNC tables, welding fixtures, and drill presses where repeatable positioning matters.

✅ M16 metric thread size for direct bolt compatibility
✅ Aluminum construction keeps weight low while resisting corrosion
✅ Integrated spring lock pin holds position securely under vibration
✅ Single threaded knob allows fast manual adjustment without tools

💡 How does a precision rest position index plunger improve repetitive drilling operations?

This handy machine component delivers rock steady fixation for heavy cutting cycles. - The deep cut fine threads bite hard into steel castings without cross threading. - Lightweight aluminum bodies reduce overall tool station inertia during rapid swaps. - Quick engagement spring pins eliminate hand cranking lag between setup phases. ✝️