Top Tier 304 Stainless Steel Cup Point Hex Socket Set Screws M3 X 3mm Silver Tone Hardware Built Like Iron And Trustworthy For Quick Gear Mods And No Sweat Shop Upgrades

Stainless Cup Point Hex Socket Set Screws For Gear Securing
✔️ 30 Pack 304 Stainless Screws 3mm Long For 1.5mm Bore Shaft Mount

These stainless steel socket head fasteners secure rotating components like gears, pulleys, and hubs onto metal shafts. They provide firm axial locking without protruding threads that could interfere with moving parts. Ideal for DIY robotics, motor upgrades, and precision machinery repairs using 3mm (0.12 inch) rotors. The flat silver finish blends well with industrial tools and hobby builds alike.

✅ Cup point design creates a dimple grip on shafts to prevent slipping
✅ Hex socket drive allows precise tightening with an allen wrench tool
✅ 304 stainless steel construction resists rust and heavy daily wear
✅ Measures M3 x 3mm (0.12 inch by 0.12 inch) with 1.5mm (0.06 inch) clearance

💡 Why do mechanics find cup point set screws handy for axis alignment projects?
The curved inner tip locks tightly against metal shafts without marring the material underneath.
- You clamp down lightweight pulleys or heavy steel gears while keeping everything aligned straight.
- This approach prevents wobbling issues during high speed cycles and saves you time on realignment work.
- Just grab a hex key, give them a solid turn, and you are ready to roll with zero flex.

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