Von Duprin 05180428 Extension Rod Kit 36 Inches

Product Description

The VON DUPRIN 05180428 is a 36-inch extension rod kit designed for use with Von Duprin 2227 series exit devices. Extension rod kits extend the reach of a vertical rod exit device, allowing the device to engage the top or bottom latch point of a door. This kit ships in a 689 aluminum finish, making it suitable for installations where a brushed aluminum appearance is required. It is installed by licensed locksmiths, door hardware specialists, or qualified commercial door contractors working on commercial or institutional access and egress hardware.

This extension rod kit is intended for vertical rod exit device installations on commercial and institutional doors. The 2227 series exit device is commonly found in schools, hospitals, office buildings, and other public facilities where code-compliant egress hardware is required. The 689 aluminum finish allows it to blend with standard aluminum door hardware used across a wide range of commercial building types.

Key Features

• 36-inch extension rod length suits a variety of standard commercial door heights
• 689 aluminum finish for compatibility with brushed aluminum door hardware
• Designed specifically for Von Duprin 2227 series vertical rod exit devices
• Sold individually as a single replacement or upgrade kit
• Lightweight aluminum construction at 0.69 pounds

Compatibility

Designed for use with the Von Duprin 2227 series exit devices in a 689 aluminum finish. Refer to the door hardware schedule and the exit device manufacturer documentation to confirm fitment before installation.

Installation Notes

Extension rod kits should be installed by a qualified locksmith or commercial door hardware technician familiar with vertical rod exit device systems. Before servicing, ensure the door is secured in an open position and all connected hardware is disengaged. Installations must comply with applicable building codes, including NFPA 101 Life Safety Code requirements for egress hardware. Do not modify the rod length in the field unless the manufacturer explicitly permits field cutting.