B-HARKO KI 02 Door Handle Set INOX Stainless Steel Category 3 Corrosion Class 3 Oval Escutcheon

Product Overview

The INOX B-HARKO KI 02 door handle set with oval escutcheon is manufactured entirely from stainless steel, intended for high-traffic use in public buildings, offices, and other commercial environments. Its high corrosion resistance (corrosion class 3) and mechanical durability allow installation in both interior and exterior doors, including escape routes and fire barriers, where safety and long-term functionality are required.

Distinguishing this model is its certified endurance for 100,000 usage cycles combined with category 3 user classification, which targets intensive public building use. Procuring this handle eliminates risks of premature wear or regulatory non-compliance in fire-rated egress routes. Facility managers and contractors overseeing commercial construction or retrofit projects with demanding access requirements will find this set well-suited to their needs.

Key Features

• Full stainless steel body ? all visible and load-bearing components made from stainless steel for durability


• Corrosion resistance class 3 ? withstands harsh cleaning, moisture, and exterior conditions


• Certified endurance 100,000 cycles ? ensures long product life under high-frequency use


• Category 3 user classification ? approved for public/public-traffic buildings


• Designed for fire escape routes ? suitable for egress/evacuation doors


• Mounting screw spacing 50 mm ? standard fit for commercial metal and wooden doors


• Set includes escutcheon and 8 mm spindle ? complete fitting for double-sided installation

Technical Specifications

• Material: Stainless steel


• Spindle Size: 8 mm


• Screw Spacing: 50 mm


• Corrosion Resistance Class: 3


• Durability: 100,000 cycles


• User Classification: Category 3

Applications

Intended for installation on interior and exterior doors in public buildings, offices, schools, hospitals, and other facilities subject to high user traffic. Compliant for use on fire escape routes and in evacuation pathways due to its endurance and safety characteristics. Suitable for both new construction and retrofit projects, particularly in environments requiring high corrosion resistance and mechanical strength.

Packaging & Shipping

Standard export packaging. Set includes two handles, oval escutcheons, 8 mm spindle, mounting hardware, and installation instructions.