Lockwood Nexion Vision Summit L1 double-cylinder entrance lever lockset in Matt Black, supplied in a display pack. Standard individually keyed configuration with two keys.

• Internal and external 5-pin brass cylinders

• 60mm backset as supplied

• For doors 35–45mm thick

• Handing adjusts by set screw

• Timber-frame box strike and installation template included

Passage mode allows entry and exit. Safety mode locks the outside and leaves the inside free. Secure mode locks both sides and requires a key to exit.

Product information and photography: ASSA ABLOY / Lockwood.