BKS 72/55 Panic Lock Function D Split Follower Right Stainless Steel 20/3/235 mm

Product Overview

The BKS Panic Lock 72/55 with Function D (split follower) is a mechanical door lock solution designed for emergency exit scenarios, particularly in public, commercial, and institutional buildings. Manufactured from stainless steel, the lock offers high durability and strong resistance to corrosion, making it suitable for use in environments where frequent use and compliance with safety standards are essential.

Its defining characteristic is the D (split follower) anti-panic function, which allows for simultaneous or independent operation from both sides of the door during an emergency. This feature mitigates safety risks by ensuring secure yet immediate exit access, fully meeting the needs of fire and escape routes. The product is well-suited for specifiers and facility managers responsible for high-traffic escape routes in commercial and public buildings.

Key Features

• Anti-panic function D (split follower) ? enables emergency egress from either side of the door


• Corrosion-resistant stainless steel ? suitable for harsh and humid environments


• High durability ? crafted to withstand frequent locking and unlocking in high-traffic areas


• Right-hand configuration ? designed for specific door orientation requirements


• Case dimensions 20/3/235 mm ? compatible with standard door hardware cut-outs


• Intended for 72 mm centre and 55 mm backset doors ? common in commercial applications

Technical Specifications

• Lock Type: Panic Lock Function D (split follower)


• Stainless Steel Construction: Yes


• Front Plate Dimensions: 20/3/235 mm


• Centre Distance: 72 mm


• Backset: 55 mm


• Handing: Right

Applications

Designed for use in commercial, institutional, and public buildings on fire or emergency exit doors. Suitable for high-traffic escape routes and where anti-panic functionality is a requirement. Ideal for facility management, OEM projects, and bulk hardware procurement for renovation or new construction.

Packaging & Shipping

Standard export packaging. Unit includes the panic lock mechanism and mounting hardware.