Ilco 7010DC Dummy Rim Cylinder - 1-1/8" Length

The Ilco 7010DC Dummy Rim Cylinder is a professional-grade architectural hardware component designed for doors that require a uniform exterior appearance without functional key access. Engineered as a high-durability security and aesthetic solution, this 1-1/8" dummy cylinder is commonly used on the exterior of doors equipped with exit devices (panic bars) or surface-mounted deadbolts where a pull-only or exit-only function is required. By filling the standard rim cylinder prep with a solid brass housing, it provides a finished, tamper-resistant look that perfectly matches active, keyed cylinders on adjacent doors.

Constructed from solid brass bar stock, the 7010DC is built to meet the rigorous demands of high-traffic commercial, industrial, and institutional environments. Because it contains no internal pins, springs, or keyway, it serves as a permanent maintenance-free solution for exterior trim. This cylinder is an essential component for facility managers and architects who need to maintain a consistent professional aesthetic across a building's perimeter while strictly controlling ingress points in hospitals, schools, and retail centers.

Dummy Rim Function & Architectural Summary

The Dummy Rim Function (non-functional) plays a strategic role in hardware scheduling and life safety compliance.

• Symmetrical Design Solution: On pairs of doors where only one side is keyed, the 7010DC ensures the "inactive" side looks identical to the "active" side. This prevents a lopsided architectural appearance.
• Tamper-Resistant Security: By plugging the cylinder hole with a solid brass unit, you remove a potential point of entry. Unlike an empty hole or a thin cover plate, the dummy cylinder resists prying and unauthorized manipulation of the internal exit device.
• Exit-Only Enforcement: For doors intended strictly for emergency egress, the dummy cylinder provides the necessary exterior trim to match other doors without providing any mechanical way to retract the latch from the outside.
• Universal Fit: At a 1-1/8" length, this cylinder is ideal for use on door thicknesses ranging from 1-3/8" to 2-1/4", fitting seamlessly into standard rim cylinder cutouts for major exit device brands.

Technical Specifications

Engineered Solutions for Commercial Openings

The Ilco 7010DC addresses specific operational and infrastructure challenges:

• Eliminate Key Confusion: In large facilities, every unnecessary keyway is a potential maintenance headache. The Dummy Rim Cylinder acts as a visual "No Entry" sign for staff and the public, signaling that the door is non-operable from the exterior.
• Protects Internal Hardware: An open rim prep allows rain, dust, and debris to enter the door's core, which can lead to the corrosion of expensive exit device chassis. The 7010DC seals this opening, acting as a protective barrier for the door's internal mechanics.
• Cost-Effective Aesthetics: Rather than buying and rekeying a functional cylinder for a door that will never be opened from the outside, the Dummy Cylinder provides the same high-end look at a significantly lower price point.
• Retrofit Compatibility: Designed to match the standard footprint of Von Duprin, Sargent, and Yale rim cylinders, this unit can be installed in minutes using the included break-off screws, making it a "quick-fix" for updating building security.
• Corrosion-Resistant Performance: The solid brass construction ensures that the face of the cylinder will not rust, pit, or tarnish, even on exterior-facing doors exposed to harsh weather or coastal environments.