Ives Vandal Resistant Mortise Night Latch Trim with Closed Pull Design

Ives Vandal Resistant Mortise Night Latch Trim with Closed Pull Design

Professional Vandal-Resistant Security Solution for Mortise Exit Devices

The Ives Vandal Resistant Mortise Night Latch Trim features a closed pull design that eliminates hooking points and provides ligature-resistant protection for Von Duprin 9875/9975 mortise lock exit devices. Constructed from 11-gauge (0.120" thick) 304 series stainless steel with dimensions of W: 7-1/4", H: 11", this trim includes a built-in lock protector and protective cylinder collar designed for 1-1/4" cylinders with 1-5/8" cylinder hole cut-out positioning.

Professional Features & Benefits

• Vandal-Resistant Design: Closed pull design eliminates hooking points to prevent forcible door opening and features ligature-resistant construction for enhanced security.
• Heavy-Duty Construction: Made from 11-gauge (0.120" thick) 304 series stainless steel with stainless steel fasteners for exceptional durability in demanding applications.
• Built-In Security Features: Integrated lock protector prevents tampering with latchbolt on certain models, while protective cylinder collar spins to reduce damage from pipe wrench or other tools.
• Precise Cylinder Compatibility: Designed for 1-1/4" cylinders with 1-5/8" cylinder hole cut-out positioned on horizontal center line and 1/4" offset from vertical center line towards lock side.
• Von Duprin Integration: Specifically engineered for use with Von Duprin 9875/9975 mortise lock exit devices with through bolts direct to the exit device.
• Non-Handed Installation: Features horizontal keyway orientation for flexible installation without hand-specific requirements.
• Professional Finish Options: Available in US32D (630) satin stainless steel finish with optional attractive black plastisol edge (model ends in 0) or without (model ends in 4).

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Door Hand Direction: Yes
• Product Category: Door Trim and Accessories
• Product Dimension: W: 7-1/4", H:11"
• Product Group: Door Trim and Accessories
• Product Model: VR910M-NL/VR914M-NL
• Product Subgroup: Door Trim and Latch Protection
• Product Substrate: Stainless Steel
• Product Type: Vandal Resistant Trim
• Subcategory: Pulls and Push Plates

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and compatibility with Von Duprin 9875/9975 mortise lock exit devices.
2. Use manufacturer-provided templates to mark mounting hole locations accurately, ensuring 1-5/8" cylinder hole cut-out is centered on horizontal center line and 1/4" offset from vertical center line towards lock side.
3. Prepare door by drilling required holes including cylinder cut-out and through bolt locations per manufacturer specifications.
4. Install trim using through bolts direct to the exit device and secure with provided stainless steel fasteners per manufacturer torque specifications.
5. Install 1-1/4" cylinder (not furnished) and protective cylinder collar, ensuring proper alignment and smooth operation.
6. Test night latch operation and verify proper function of all security features including lock protector and spinning cylinder collar. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Correctional and Detention Facilities
• Mental Health and Behavioral Care Facilities
• High-Security Commercial Buildings
• Educational Institutions with Security Concerns
• Healthcare Facilities Requiring Ligature Resistance
• Government and Municipal Secure Areas
• Industrial Facilities with Vandalism Risk

Vandal-Resistant Protection Design

The closed pull design eliminates hooking points that could be used to forcibly pull a secured door open, while the ligature-resistant construction prevents the creation of anchor points. The protective cylinder collar spins freely when attacked with pipe wrenches or similar tools, reducing damage and maintaining security integrity.

Why Choose Ives Quality?

Ives Vandal Resistant Trim products deliver professional-grade security with 11-gauge (0.120" thick) 304 series stainless steel construction and integrated tamper-resistant features. The built-in lock protector and spinning cylinder collar provide multiple layers of protection against vandalism and forced entry attempts. Engineered specifically for demanding commercial applications where security and durability are paramount.