Heavy Duty Steel Indexing Plunger With Black Oxide Finish Rock Solid Pull Knob Hardened Locking Pin Precision Nailed Down Grip For Machine Shop Fixture 3/4 10 Thread 61 Mm Length Top Shelf Build Quality
✔️ 3/4 inch (19 mm) thread, 61 mm (2.4 in) length, black oxide, hard pin
This heavy duty indexing plunger clamps machine shop fixtures tight so workpieces never shift during milling or drilling runs. Operators drop the thermoplastic grip to retract the shaft, slide the block, then slam it down to lock the next setting. The setup cuts guesswork out of repetitive part setups while keeping the table surface clear for other tools.
✅ Steel housing resists rust from coolants and shop humidity✅ Class 5.8 hardened pin fights side force without bending
✅ Gray thermoplastic pull knob gives dry hands a firm grip
✅ Style C or D layout stops the shaft from bouncing back overnight
💡 How does a precision indexer hold fixtures steady under heavy cutting torque?
A direct mechanical stop takes the shear stress off the mounting bolts while you focus on clean cuts.
- Milled steel bodies handle repeat strikes without deforming over time
- Handy thumb release knobs let you swap positions fast when job changes pop up
- Oiled deck conditions never dull the snap feel thanks to the rugged grip
- Long stroke clearance flushes metal chips so debris never jam the slot