Avocet Security Restricted Friction Stays


  • A range of security top hung and side hung variants that can conform to BS7950:1997
  • Advanced interlocking hook design creating two additional high level security points on a window sash
  • Available in 12" and 16" security and security/restricted formats for side hung applications
  • Available in 8", 10", 12", 16", 20" and 24" security format for top hung applications
  • Available in 16", 20" and 24" security/restricted format for top hung applications
  • Spring loaded restrictor option available which ensures automatic re-engagement as the stay is closed (limiting the initial opening to 100mm)
  • Top hung restricted stays supplied with catches on both left and right hand stays
  • Side hung restricted stays supplied handed with catches fitted on lower stay only

Technical Information

Assessment Data

Performance: stays are tested to over 25,000 operations
Corrosion resistance: meets requirements of BS EN 1670:1998 grade 5
Restricted variant meets requirements of BS6375 Pt.2 (BS EN 1204 - 1:2003)

Material Specifications

Track, link and rivets: 430 grade stainless steel (ref BS1449 Part 2:1991)
Plastic Components: Nylon 6

Additional Information

Box Qty: 10 Pairs, Accessories: Jig, 4mm Packers (HSFP)

Datasheet Datasheet