20 Piece M6 Stainless Steel Spring Ball Point Grub Screws Hex Drive Adjustable Wave Ball Plunger Stop Screw Built Darn Tough Rock Solid Heavy Hitter Fastening Hardware Kit

20 Pack M6 Steel Hex Drive Spring Ball Plunger Grub Screws
✔️ M6 Thread Hex Key Ball Point Spring Loaded Plunger Screws

This twenty piece set of stainless steel spring ball plunger grub screws delivers reliable stopping power and repeatable part positioning. You will typically mount these hex drive fasteners inside custom jigs, mold plates, pneumatic actuators, and automatic equipment where accurate location matters.

✅ Corrosion resistant stainless steel construction
✅ Standard M6 threading paired with hex socket drive
✅ Multiple length options to match exact housing depth
✅ Twenty total units packed ready for immediate assembly

💡 Why are stainless steel spring loaded ball plunger grub screws handy for industrial jig alignment?
Proper positioning hardware locks workpieces securely during machining operations.
- Hex socket heads accept standard Allen wrenches for consistent turning force
- Internal coil springs push the bearing ball outward to grip surfaces firmly
- Precision ground tips engage smoothly while preventing surface galling under torque

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