Mortise lock JPM Pixelle PX1000-03-1B - Deadbolt single throw - 50mm backset - Key i with strike plate - Stainless steel square end

Certified Robustness

This high-security lock is designed to withstand the most demanding requirements. It offers exceptional endurance with a certification for 500,000 operations and an NF Level 3 rating, the maximum level of the French standard. Unique on the market, it is the only NF Level 3 lock compatible with 135 mm and 150 mm mortises.

Simplified Installation

Reversibility is achieved without complete disassembly, allowing the opening direction to be reversed quickly. This lock ensures total material versatility: it adapts to wood, metal, and aluminum doors for universal use.

Reference Standard

The NF QC Level 3 certification is the reference standard for personal safety, property protection, and fire compartmentalization. This lock meets the strictest requirements of professional and residential applications.