Home > Companies > Lorient Polyproducts Ltd > RJ008 Fire and Security Letterplate

Designed to meet the exacting security standards of TS008, the RJ008 letterplate is tested to withstand a series of physical tests based on the common methods of burglary. Providing up to 60 minutes fire resistance, the high-performance letterplate is available in several stylish finishes.

Features and benefits:

  • Tested to TS008.
  • No visible fixings.
  • Anti-vandal® feature.
  • 37° opening to protect against 'key fishing'.
  • Quick and easy to install.
  • Can withstand thousands of openings.
  • Smooth working mechanism.

Standard product features


Aluminium outer casing with an intumescent lining.

Internal frame size:

  • Letterplate length: 300 mm.
  • Letterplate height: 115 mm.
  • Projection: 35 mm.

External frame size:

  • Distance between screw holes: 277 mm.
  • Letterplate length: 305 mm.
  • Letterplate height: 77 mm.
  • Mail aperture: 53 x 260 mm.


  • Fire resistance (to BS 476-22): Up to 60 minutes (when combined with an FD60 door).
  • Security: PAS 24.
  • Classified to TS008.
  • Durability: 15 000 cycles.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-25-38/355 Letter plates

Product specification

An important note about specifying



Lorient Polyproducts Ltd


+44 (0)1626 834252

Product reference

RJ008 Fire and Security Letterplate

Door thickness

[44 mm]
[54 mm]

Colour/ Finish

[Gold anodized aluminium]
[Polished silver aluminium]
[Silver anodized aluminium]

Manufacturer details

Endeavour House,
Fairfax Road,
Heathfield Industrial Estate,
Newton Abbot,
Devon, TQ12 6UD
Tel +44 (0)1626 834252
Fax +44 (0)1626 833166
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