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Union (ex Chubb) 3M51 Mortice Hook Bolt

Product Information

Union (ex Chubb) 3M51 Mortice Hook Bolt

Sizes

  • See Technical Image

Operation

  • Hookbolt locked or unlocked by key from either side
  • Projecting stump on the lock engages to prevent the door being lifted

Notes

  • Anti pick and anti saw
  • Detainer locks provide a higher number of key combinations than lever locks
  • EN 1634-1 assessed for use on 60 minute timber fire doors
  • Painted gold finish available only
  • 56mm centres
  • Used on sliding doors requiring an automatic closing action
  • Suitable for doors up to 50mm thick

Packaging

  • Boxed in singles

Documentation

FAQs

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Order in the next 14 hours and 10 mins for delivery on Wednesday 24 July


Variations

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3M51

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Gold (GD)

Product Code: 3M51S

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