Von Duprin 051704 Extension Rod Kit for 5547 Concealed Vertical Rod Exit Device, 8' to 10' Door

Von Duprin 051704 Extension Rod Kit for 5547 Concealed Vertical Rod Exit Device, 8' to 10' Door

Commercial-Grade Extension Rod Accessory for Tall Door Applications

The Von Duprin 051704 Extension Rod Kit is a heavy-duty commercial-grade accessory engineered specifically for use with the Von Duprin 5547 concealed vertical rod exit device. Designed to accommodate taller door openings ranging from 8 feet to 10 feet (2438 mm to 3048 mm) in height, this kit enables proper installation of the 5547 exit device on oversized commercial doors where standard rod lengths are insufficient. Part of the trusted Von Duprin 55 Series hardware line, this replacement part is rated Grade 1 and is intended for commercial applications requiring reliable panic hardware performance on tall door assemblies.

Professional Features & Benefits

• Extended Door Height Compatibility: Designed for doors ranging from 8 feet to 10 feet (2438 mm to 3048 mm) in height, enabling proper exit device function on tall commercial door openings.
• 5547 Device Compatibility: Engineered exclusively for use with the Von Duprin 5547 concealed vertical rod exit device, ensuring precise fit and reliable operation within the 55 Series hardware ecosystem.
• Concealed Vertical Rod Application: Supports concealed vertical rod panic hardware configurations, maintaining a clean door appearance while delivering compliant egress performance.
• Heavy-Duty Commercial-Grade Construction: Built to commercial standards with heavy-duty construction suitable for high-traffic door openings in demanding commercial environments.
• Grade 1 Rated: Meets Grade 1 performance standards, reflecting the highest level of durability and reliability for commercial door hardware applications.
• 55 Series Integration: Part of the Von Duprin 55 Series hardware line, ensuring seamless compatibility and consistent performance across the product family.
• Non-Fire-Rated Accessory: Specified as a non-fire-rated accessory kit; verify application requirements prior to installation to ensure code compliance.

Technical Specifications

• Product Group: Exit Devices and Trim
• Series: 55 Series
• Grade: Grade 1
• Product Subgroup: Parts and Accessories
• Subcategory: Parts and Accessories
• Product Type: Exit Devices Parts
• Commercial/Residential: Commercial
• Parts and Accessories Type: Replacement Parts
• Product Attribute: Parts and Accessories
• Fire Rating: No
• Product Category: Exit Devices and Trim
• Department: Door Hardware

Professional Applications

• Commercial Office Buildings with Oversized Door Openings
• Educational Facilities with Tall Corridor and Gymnasium Doors
• Healthcare Institutions Requiring Compliant Egress Hardware
• Retail Establishments with Large-Format Entry and Exit Doors
• Industrial and Warehouse Facilities with High-Clearance Door Assemblies
• Multi-Tenant Residential Properties with Commercial-Grade Exit Hardware
• Government and Municipal Buildings with Tall Door Configurations

Why Choose Von Duprin Quality?

Von Duprin exit device parts and accessories are built to Grade 1 commercial standards, delivering the heavy-duty construction and precise compatibility required for reliable panic hardware performance in demanding environments. The 051704 Extension Rod Kit integrates seamlessly with the Von Duprin 55 Series product line, providing a trusted solution for tall door applications from 8 feet to 10 feet (2438 mm to 3048 mm). Engineered for commercial applications where dependable egress performance and code compliance are essential.