NGP L-SG100 10X10 Self-Attaching Security Grille Lite Kit 10" x 10" with Fire Rating

NGP Self-Attaching Security Grille Lite Kit 10" x 10" with Fire Rating

Professional Security Glazing Solution for Commercial Doors

The NGP Self-Attaching Security Grille Lite Kit provides robust protection for 10" x 10" door glazing applications with fire-rated performance up to 90 minutes. Constructed from 18 gauge cold rolled steel with 16 gauge steel 3/4" x 3/4" security grille welded on both sides, this kit is designed for 1-3/4" thick doors manufactured within door industry tolerance of +/- 1/16". The mitered and welded corners with reinforcing clips ensure maximum structural integrity for demanding commercial applications.

Professional Features & Benefits

• Precise Dimensions: 10" x 10" size designed for standard door glazing openings with variable door and glass thickness accommodation.
• Heavy-Duty Steel Construction: 18 gauge cold rolled steel frame with 16 gauge steel 3/4" x 3/4" security grille welded on both sides for maximum protection.
• Fire-Rated Performance: Certified for fire-rated applications up to 90 minutes when used with required GT-316 glazing tape.
• Professional Installation Design: Counter-sunk mounting screw holes with #6 Phillips truss head screws for secure, flush mounting.
• Reinforced Corner Construction: Mitered and welded corners with welded reinforcing clips provide superior structural strength and durability.
• Door Compatibility: Designed for use on 1-3/4" thick doors manufactured within door industry tolerance of +/- 1/16" with variable glass thickness capability.
• Durable Finish: Gray primer (GPZ) powder coat finish provides corrosion resistance and professional appearance with optional color finishes available.
• Security Enhancement Options: Available with Torx security screws, false mullion bars, and additional protective coatings including galvanneal and zinc electro-plating.

Technical Specifications

• Commercial/Residential: Commercial
• Department: Door Hardware
• Product Category: Door Trim and Accessories
• Product Group: Door Trim and Accessories
• Product Subgroup: Lite Kits and Louvers
• Product Type: Lite Kits & Louvers
• Subcategory: Lite Kits & Louvers

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Fire-Rated Door Assemblies

Fire-Rated Performance

This security grille lite kit provides fire-rated performance up to 90 minutes when properly installed with required GT-316 glazing tape. The welded steel construction and reinforced corner design maintain structural integrity under fire conditions while providing security protection for glazed door openings.

Why Choose NGP Quality?

NGP security grille lite kits deliver professional-grade protection with heavy-duty 18 gauge cold rolled steel construction and welded reinforcing clips for maximum durability. The fire-rated design up to 90 minutes combined with variable door and glass thickness accommodation makes this kit suitable for demanding commercial applications. Engineered with mitered and welded corners and counter-sunk mounting for professional installation and long-term performance.