Top Tier 304 Stainless Steel Ball Point Set Screws With Hex Socket Drive M4 X 8mm Precision Grub Fasteners Heavy Duty 10 Piece Pack For Rock Solid Clamping And Smooth Setup

Premium M4 Hex Socket Grub Screws 304 Stainless Steel Pack
✔️ M4 X 8mm Thread 304 Steel 2mm Ball Plunger Hex Drive Set

This 10 piece set of ball point set screws stops components from sliding forward on your rigging. You will typically mount these units on flat level surfaces to clamp down fixtures during layout adjustments and shift changes.

✅ 304 stainless steel frame handles humid garages and dusty job sites without rusting
✅ Metric M4 by 8 mm threads pair up with 0.16 by 0.31 inch imperial sizing for global tools
✅ Built in compression springs spread out heavy weight so uneven mounts never bind up
✅ Two mm diameter rolling ball pairs with 0.08 inch size for low friction tracking
✅ 2mm hex driver slots match 0.08 inch sockets for tight turning clearance

💡 How does a spring loaded ball plunger keep equipment steady during heavy vibrations?
- Tightened coils inside the shaft press the metal sphere hard against your machine base
- Hex drive pockets grab standard Allen keys for quick turns without stripping the edges
- Flat rolling contact zone wipes away grit so linear stages move slick and stay zero gap

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