BOX 72/55 Cylinder Lock Right Hand Corrosion Resistance Class C for Heavy Doors

Product Overview

Zamek bębenkowy 72/55 BOX is a latch-and-deadbolt lock developed for right-handed doors in public utility buildings. It supports doors up to 100 kg and is engineered for heavy-duty usage, enduring up to 100,000 cycles at a latch force of 10N. With corrosion resistance rated at class C, it maintains long-term performance in environments frequently exposed to moisture or cleaning agents.

What distinguishes this lock is its class C high corrosion resistance, minimizing maintenance needs and risk of hardware failure in high-traffic or demanding institutional setups. This durability makes it a strong choice for facility managers, bulk buyers, and contractors specifying locks for schools, office complexes, or healthcare facilities where reliability and longevity are procurement priorities.

Key Features

• Right-handed latch-and-deadbolt mechanism ? suitable for right doors in public buildings


• Cycle-tested to 100,000 operations ? durable for high-traffic installations


• Corrosion resistance class C ? maintains function in moist or aggressive environments


• Supports doors up to 100 kg ? robust for heavy door applications


• Three-year manufacturer's warranty ? coverage for institutional and commercial buyers


• Latch force endurance ? withstands 10N force over rated cycle count

Technical Specifications

• Door Compatibility: Right-handed doors


• Latch Force: 10N (cycle tested)


• Cycle Durability: 100,000 cycles


• Maximum Door Weight: 100 kg


• Corrosion Resistance: Class C


• Warranty: 3 years


• Lock Type: Latch-and-deadbolt

Applications

Ideal for use in public utility buildings including schools, hospitals, government offices, and commercial properties. Suited for doors requiring enhanced durability and resistance to frequent operation and exposure to cleaning chemicals or moisture. Suitable for bulk installation in new construction and facility renovations.

Packaging & Shipping

Standard export packaging. Each unit contains the lock body, installation accessories, and warranty documentation.