Built Tough M12 12mm Grub Screws Cup Point Set Bolt Pack Of 30 Internal Hex Drive Grade 12 9 Carbon Steel Black Coating Rock Solid Grip For Doors And Heavy Duty Gear

High Strength M12 Cup Point Set Screws Pack Of 30
✔️ M12 12mm Length x 1.75 Pitch Carbon Steel Black Coated

These M 1 2 se t sc re ws pr ov id e a fl us h m ou nt in g so lu tio n ic de al fr or m a ch in e g ua rd s, d o or ha rd wa re,a nd in du st ri al fi xt ur e s. Th e cu p po in t d es ig n gri Ps sh af ts se cur ey wh il e ke ep in gth e he ad inv isi bl e fo r cle an ae st het ic s.

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High Strength M12 Cup Point Set Screws Pack Of 30
✔️ M12 12mm Length x 1.75 Pitch Carbon Steel Black Coated

These M12 set screws provide a flush mounting solution ideal for machine guards, door hardware, and industrial fixtures. The cup point design grips shafts securely while keeping the head invisible for clean aesthetics.

✅ Grade 12.9 carbon steel body
✅ Internal hex drive for torque
✅ 1.75 mm metric thread pitch
✅ Black oxide corrosion protection

💡 Why choose cup point set screws for industrial fastening applications?
This design eliminates protruding heads while locking rotating metal components securely.
- A handy fix for garage builds since the tapered bottom digs into shafts to stop gear slip
- High tensile iron alloys hold tight tolerances through daily vibration cycles
- Compact footprint works inside tight tool housings and door latch mechanisms.

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