Ives LG12 Narrow Lock Guard for 3-1/2" Rose and Escutcheon Protection
Professional Latch Point Security Solution
The Ives LG12 Narrow Lock Guard provides maximum security protection for doors with roses or escutcheons 3-1/2" or smaller. This non-handed unit is specifically designed for use with type 86 mortise and type 161 cylinder locks (ANSI 156.13 Series 1000 and ANSI 156.2 Series 4000), virtually eliminating the opening between door and frame at the latch point. Constructed with professional-grade materials and featuring 2 welded mounting studs with no exposed fasteners on the face.
Professional Features & Benefits
- Narrow Design Compatibility: Engineered for roses or escutcheons 3-1/2" or smaller with precise 1-1/2" width and 9-1/2" height dimensions.
- Maximum Security Design: Unique construction virtually eliminates the opening between door and frame at the latch point for enhanced protection against forced entry.
- Universal Installation: Non-handed design allows installation on any door without left or right hand considerations.
- Professional Construction: Available in 12 gauge steel or 13 gauge stainless steel for durability in demanding commercial applications.
- Clean Installation: Features 2 welded mounting studs with no exposed fasteners on the unit face for professional appearance.
- Lock Compatibility: Specifically designed for type 86 mortise and type 161 cylinder locks meeting ANSI 156.13 Series 1000 and ANSI 156.2 Series 4000 standards.
- Fire Rating Compliance: UL10C Listed with 3-hour fire rating for code compliance in commercial applications.
Technical Specifications
- ANSI/BHMA: UL10C Listed (3 hour)
- Commercial/Residential: Commercial
- Department: Door Hardware
- Door Hand Direction: Non-Handed
- Package Includes: 2 welded mounting studs
- Product Category: Door Trim and Accessories
- Product Dimension: W: 1-1/2", H: 9-1/2"
- Product Group: Door Trim and Accessories
- Product Model: LG12
- Product Subgroup: Door Trim and Latch Protection
- Product Substrate: Steel or Stainless Steel
- Product Type: Latch Protectors
- Subcategory: Exterior Hardware
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and compatibility with existing lock hardware.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door surface for the 2 welded mounting studs.
- Prepare door by drilling required holes as specified in manufacturer instructions for proper stud alignment.
- Install the lock guard by securing the welded mounting studs through the door per manufacturer torque specifications.
- Adjust positioning for proper alignment with existing lock hardware and verify complete coverage of the latch point area.
- Test door operation to verify proper function and clearance with frame. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Ives Quality?
Ives lock guard products deliver professional-grade security with 12 gauge steel or 13 gauge stainless steel construction and UL10C Listed 3-hour fire rating. The unique design provides maximum security protection while maintaining clean aesthetics with no exposed fasteners. Engineered for demanding commercial applications where reliable latch point protection is essential.
Manufacturer Resources
Product Specs
- Subcategory:
- Exterior Hardware
- Product Group:
- Door Trim and Accessories
- Package Includes:
- 2 welded mounting studs
- Product Subgroup:
- Door Trim and Latch Protection
- Product Type:
- Latch Protectors
- ANSI/BHMA:
- UL10C Listed (3 hour)
- Commercial/Residential:
- Commercial
- Product Model:
- LG12
- Door Hand Direction:
- Non-Handed
- Product Dimension:
- W: 1-1/2", H: 9-1/2"
- Product Category:
- Door Trim and Accessories
- Product Substrate:
- Steel or Stainless Steel
- Department:
- Door Hardware