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Asec Zinc Plated Hinge Security Bolts

Additional Security for External Doors

  • Hardened steel bolt 12.7mm diameter
  • Zinc plated finish
  • Simple to fit, instructions supplied
  • A must on outward opening doors

Price: £3.85 Save £0.17 RRP: £4.02

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Hinge bolts offer added security to all external doors, especially those with exposed hinge knuckles such as outward opening doors.  Manufactured from hardened steel, the hinge bolts will resist hacksawing and attempts to remove the door from its frame.

Why Hinge Bolts

Look at your external doors, if they open outwards, the hinge knuckles are exposed. Exposed hinge knuckles can be tampered with to remove the hinge pins, allowing the doors to be forced off their hinges. So hinge bolts are an absolute must for outward opening doors.

Hinge Side Reinforcement

The addition of hinge bolts helps to reinforce the hinge side of the door making your doors even sturdier against intruders.



  • Finish warranty: 5 Year finish warranty
  • Finish: Zinc plated finish
  • Fixings: All fixing screws supplied, plus fitting instructions
  • Material: Hardened steel
  • Mechanical warranty: Lifetime mechanical warranty
  • Operation: Fixed security bolt
  • Packaging: Sold in pairs
  • Size: Bolt; 12.7mm diameter. Strike; 52mm x 25mm