Rigorously tested and designed for the real world without compromising on safety or performance.
Mechanical 1-way SOS (Staff Override System) Lockset
Mechanical 5-way SOS (Staff Override System) Lockset
Alumini - Installation instructions
Surehinge + Sureclose - Installation Instructions (v1.2)
Alumax - Technical and manufacturing guidelines
Surehinge+Sureclose+Movastop - Technical & Manufacturing guidelines