ERA Fortress BS 3621:2007 Deadlock. Deadbolt locked or unlocked by key from either side. Kitemarked British Standard 3621:2007.
Specifications
Faceplate: 134mm x 26mm.
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Rebates to suit Union 2277, 2237, 2226, Willenhall M4, M5, M326 and Yale PM320 Sashlocks
Key features:
Allow a mortice lock to be used on a pair of rebated double doors or French doo...
TSS British Standard BS3621:2007 5 lever mortice sashlock. Easily reversible latch bolt, no need to open lock case. The case has black powder coating with rounded rounded forend with square faceplate....