Case Depth - 64mm. Operated By Oval Cylinder. En1634-1 use on 60 min timber fire doors. Latch bolt withdrawn by sprung lever handle from either side.
eBay
Case Size (mm): 108H x 76D Forend (mm): 152L x 25W Backset: 57mm Satin Chrome Forend Deadbolt is locked or unlocked by oval profile single cylinder, double cylinder or cylinder & turn.
eBay
It now also incorporates an easy reversible radius latch that uses the unique UNION SwitchLatch™ technology, anti rattle adjustable strike for onsite fine tuning, and plastic splinter guard for easy installation and a professional finish.
eBay
The Union JX6 Oval Double Cylinder is operated by key on both sides of cylinder. Available in a various lengths and in either a Satin Chrome or Polished Brass finish. Supplied standard as keyed to differ.
eBay
Case Depth - 65mm. Case Height - 108mm.
eBay
UNION traditional 5 pin Oval Key & Turn Cylinder.
eBay
For use with UK oval profile lock cases 5 year guarantee EN 1634-1:2000 assessed for use on 60 minutes timber fire doors The Union 2x1 Oval Half Cylinder is usually used within oval cylinder operated mortice locks. It comes complete with 3 nickel plated steel keys and a 5 year guarantee.
eBay
The Union JX6 Oval Double Cylinder is operated by key on both sides of cylinder. Available in a various lengths and in either a Satin Chrome or Polished Brass finish. Supplied standard as keyed to differ.
eBay