About Our Locks

Find Your Lock: Security Selection Guide

Security TierModelPrimary ApplicationConstructionStrategic Advantage
Everyday Heavy-DutyLP40Storage boxes, Sheds, Lockers, Cabinets, GatesLaminated Steel PlatesImpact Resistance: Multi-plate design absorbs hammer strikes better than solid bodies. Salt-spray tested.
Heavy-Duty IndustrialLP50Construction sites, Perimeter main gates, Sheds, Lockers, MachineryLaminated Steel PlatesMaximum Physical Deterrent: Large profile prevents tampering and signals high-level protection. One level up from LP40.
Premium Secure StorageDE70Self Storage StandardStainless Steel BodyShielded Shackle: 360° protection makes bolt-cutter attacks nearly impossible.
Premium Secure Storage+ DS70Self Storage StandardStainless Steel BodyShielded Shackle and Key Removable: Enhanced workflow—remove keys while unlocked for rapid facility audits.