This TSS British Standard BS3621:2007 5 lever mortice sashlock has black powder coating with rounded forend with square faceplate.

The box strike is colour matched to faceplate for an aesthetically pleasing appearance.

Anti-drill hardened plate fitted to the case to provide additional protection from attack, deadbolt features hardened anti-saw rollers to provide a higher level of security.

With an easily reversible latch bolt there is no need to open lock case.

Can be keyed alike with both deadlocks and sashlocks but not suitable for master keying.

Latch Reversal: Push the latch out by inserting a flat bladed screwdriver into the hole to the rear of the case adjacent to the latch. Then push the latch out and twist to reverse.