Products | Door Hardware | Panel Interlocks | Interlock Accessories
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  • Basic interlock components using brush (for decompression chamber), available in 10 foot (3100mm) lengths
  • Gasket material available in 150 and 500 foot rolls.
  • See data sheet or installation instructions for more information.

FFI Panel Interlock is for all types of wood sliding doors with 2 or more panels on a track (lift slide, patio doors, room dividers, etc). Compatible withwood and aluminum clad wood sliding panels with ¼" (6mm) air gap. G02002 Brush and LSGK gasket will work with wooden interlocks, contact FFI for more information.

For standard panel gap, 1-1/8" (28mm).
  • Order screws separately, in material and length to suit panels.
  • Order brush and gasket separately, in pieces or rolls.

Accessores for wood doors

Basic interlock components using brush (for decompression chamber) (available in pipe) and gasket material available in 150 and 500 foot rolls.

Contact FFI

For CAD drawings, pricing, BOM calculator and more.