High Performance Hinges
Designed for heavy duty high-performance security, blast, ballistic, fire & acoustic protection doorsets, offering unrivalled levels of load carrying capability, successfully tested to LPS-1175 SR2-SR4, EN1627 up to RC5, plus FEBR 60min, on selected doorsets. All manufactured from 316 stainless steel for the most arduous environments.
Internal linear bearings within each knuckle and thrust bearings between each knuckle, ensures trouble free operation and longevity, hinges that you can rely on. Discrete security pins are available on the 'A' version of the ‘HA6’ and ‘HA7’ hinges.

features
- Strength to support heavy loading
- Robust to withstand heavy use and longevity
- Stainless steel for arduous environments
- Sealed top and bottom knuckles
- Bearings within and between each knuckle
benefits
- Self-lubricating bearings
- Engineered for longevity and trouble-free service
- Certified to a range of international standards (see Product Performance Chart)
options
- Knock-in & Screw-in dog bolts (security pins) on HA6 & HA7 hinges
- Extended leaves for thicker doors on HA6 & HA7 hinges
- Special leaf width cutting, and mounting screw positions accommodated on 80mm leaves
finish*
- Brushed stainless steel (as standard)
- Polished stainless steel
- Bronze lacquer finish
- Brass lacquer finish
