ERICA – External Release Internal Chain Access

ERICA - External Release Internal Chain AccessA completely unique style of door chain, ERICA can be fitted in the same position on a door as a conventional chain. The chain body engages with a standard rim cylinder on the outside of the door, thus enabling the chain to be disengaged with a key from outside in emergencies. Where night latches are used, the same key could be used on both chain and lock.

  • Modern alternative to door safety chain
  • Simple push in chain engagement
  • Easy push button release
  • External key release
  • Sleeved chain option available
  • Keyed alike or master keyed
  • High security fixings available
  • Chain length options
  • Available in white, gold or chrome

Erica ChromeErica WhiteErica Cylinder Key

Erica Dimensions


White Gold Chrome
ERICA only JBC233W1* JBC233G1* JBC233C1*
ERICA only with fixing kit JBC233W1SK* JBC233G1SK* JBC233C1SK*
ERICA with cylinder JBC233W1*N1 JBC233G1*B1 JBC233C1*N1
ERICA with cylinder and fixing kit JBC233W1SK*N1 JBC233G1SK*B1 JBC233C1SK*N1

Note* denotes chain length (std lengths 100, 150, 200) special lengths to order


Brass Brass (Keyed Alike) Nickel Nickel (Keyed alike)
Cylinders JBC237B JBC237BK JBC237N JBC237NK

Master keyed suites available to order
For thicker doors than standard, specials are available to order

Contact J Banks

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