Von Duprin 090004 Dog Screw Pack of 2

Product Description

The VON DUPRIN 090004 is a dog screw designed for use with Von Duprin 88 series exit devices. Dog screws serve a specific mechanical function in panic hardware and exit device assemblies: they engage or disengage the latch mechanism, allowing the device to be held in the retracted or dogged-down position. This pack includes two screws, making it a practical choice for multi-door service calls or stocking a parts kit. Installation requires no special tooling beyond standard hand tools and is performed by qualified door hardware or locksmith technicians.

This component is suited for commercial door applications where Von Duprin 88 series exit devices are installed. It is commonly used during routine maintenance, hardware repair, or replacement of worn or missing dog screws on existing exit device assemblies. The two-pack format reduces return trips when servicing multiple units on a single site visit.

Key Features

• Pack of 2 dog screws for efficient servicing of multiple devices
• Designed for use with Von Duprin 88 series exit devices
• Manufactured in the United States
• Direct OEM-style replacement for worn or missing hardware

Compatibility

Designed for use with Von Duprin 88 series exit devices as an OEM-style replacement dog screw component.

Installation Notes

Installation should be performed by a qualified door hardware technician or licensed locksmith familiar with panic hardware and exit device assemblies. Before servicing, ensure the door is secured and the exit device is not under load. Follow all applicable local building codes and NFPA 101 life safety requirements when working on exit devices in commercial applications.