Interlock A-Series Friction Stays

Interlock A-Series Friction Stays
Interlock A-Series Friction Stays

A complete range of 4-bar friction stays manufactured from extruded Aluminium. Used for residential applications the A-Series has five sizes suitable for sashes up to 43kg.


  • A comprehensive range to cater for most applications
  • Manufactured with the unique "pull-in" feature
  • No sliding channels
  • Factory set friction levels thus no on-site adjustment needed
  • Incorporates the patented Interlock friction bearing

Available in 3 sizes, designated by the frame plate length, catering for sashes weighing up to 40kg.

Fixing Surfaces

  • Timber
  • Metal

Black Powdercoated Aluminium


Awning 4-Bar Friction Stays - Aluminium

Description Finish Part Number
230 A Black P1560B
230 A NF Black P1559B
230 V Black P509B
330 A Black P1561B
420 HD A Black P1553B
500 A Black P1530B