NGP L-VGLF-WD 9X5 Security Lit...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$378.41
NGP L-VGLF-WD 9X5 Security Lite Kit 9" x 5" with Hinged Panel for 1-3/4" Doors

NGP L-VGLF-WD 9X5 Security Lite Kit 9" x 5" with Hinged Panel for 1-3/4" Doors

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Model: L-VGLF-WD 9X5

In Stock (leaves warehouse same day if ordered before 3pm ET)

$378.41
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NGP Security Lite Kit 9" x 5" with Hinged Panel for 1-3/4" Doors

Professional Door Vision Panel Solution

The NGP Security Lite Kit provides a secure vision panel solution for 1-3/4" hollow metal or wood doors with a 6" x 2" exposed glass size. Constructed from 18 gauge cold rolled steel with mitered and welded corners, this kit features a hinged panel design with no exposed fasteners on the outside of the door. The 1/2" thick high impact polycarbonate plastic provides durability while the low-profile frame maintains a professional appearance.

Professional Features & Benefits

  • Door Compatibility: Designed for 1-3/4" thick hollow metal or wood doors manufactured within door industry tolerance of +/- 1/16" for precise fit.
  • Heavy-Duty Construction: 18 gauge cold rolled steel with mitered and welded corners provides exceptional durability for commercial applications.
  • Impact-Resistant Glazing: 1/2" thick high impact polycarbonate plastic offers superior protection compared to standard glass options.
  • Security Design: 18 gauge steel hinged panel with no exposed fasteners on outside of door prevents tampering and maintains security integrity.
  • Professional Installation: Complete kit includes #8 x 1" oval head tek screws and 2.8 oz. silicone sealant for proper weatherproof installation.
  • Low-Profile Frame: Streamlined design maintains door aesthetics while providing 6" x 2" exposed glass viewing area.
  • Finish Options: Standard gray primer (GPZ) powder coat finish with optional powder coat color options and zinc electro-plating available.
  • Security Hardware Options: Optional Torx security screws available for enhanced tamper resistance in high-security applications.

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
  • Series: Security Lite Kit Series
  • Subcategory: Lite Kits & Louvers

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 NGP Quality?

NGP Security Lite Kit products deliver professional-grade reliability with 18 gauge cold rolled steel construction and mitered welded corners for demanding commercial applications. The complete installation kit with included sealant and fasteners ensures proper weatherproof installation. Engineered for demanding commercial applications where dependable performance and security are essential.

Manufacturer Resources

NGP Lite Kits and Louvers

Product Specs

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

NGP L-VGLF-WD 9X5 – Frequently Asked Questions

1) Will the NGP L-VGLF-WD security lite kit fit a 1-3/4 inch hollow metal door?
Yes. The L-VGLF-WD 9 x 5 lite kit is built for 1-3/4 inch thick doors, hollow metal or wood, made within the door industry tolerance of +/- 1/16 inch. It is a single-thickness kit, so a 1-3/8 inch door or a thicker lead-lined or acoustic leaf is out of range.
2) How big is the actual viewing opening on the NGP 9 x 5 lite kit?
The frame measures 9 x 5 inches and the exposed glass size is 6 x 2 inches. That is a narrow sight slot, not a daylight vision panel, so plan it as a see-who-is-on-the-other-side view rather than something that lights the room or gives a wide field of view.
3) Can someone unscrew this vision panel from the corridor side of the door?
No. The L-VGLF-WD uses an 18 gauge steel hinged panel with no exposed fasteners on the outside of the door, so there is nothing to attack from the secure side. For higher risk openings, the kit can be ordered with Torx security screws in place of the standard fasteners.
4) What comes in the box with the NGP L-VGLF-WD lite kit, and what else do I need to buy?
The kit ships with the frame, the hinged panel, the 1/2 inch polycarbonate, #8 x 1 inch oval head tek screws, and a 2.8 oz tube of silicone sealant. What it does not include is the cutout: the door has to be prepped with the opening before the kit goes in, either factory prepped or cut on site.
5) Is the glazing in the NGP security lite kit real glass or plastic?
It is 1/2 inch thick high impact polycarbonate, not glass. That is what makes this a security lite rather than a standard vision kit: it takes a strike without shattering, which is why these go into detention style, behavioral health, and other openings where someone may hit the panel.
6) What finish does the NGP security lite kit come in, and can I get it to match our door color?
Standard is a gray primer (GPZ) powder coat. Optional powder coat colors and zinc electro-plating are offered, so if you are matching a painted door or a corrosion prone opening you specify that at order time rather than field painting the primer.
7) Is a hinged security lite kit worth it over a standard bolt-through vision kit?
A standard vision kit sandwiches two frames through the door and the fasteners show on both faces. The L-VGLF-WD instead uses a hinged 18 gauge steel panel with nothing exposed on the outside face, which is the point when the door faces a corridor, a cell, a dayroom, or any space where the panel itself is a target. If the door is an ordinary office or classroom opening and nobody is attacking it, a standard lite kit does the job with less hardware.
8) How durable is the frame on the NGP security lite kit for a high traffic institutional door?
Frame is 18 gauge cold rolled steel with mitered and welded corners, so the corners will not spread or rack the way a mechanically joined frame can after repeated slams. It is specified as commercial product and gets used in schools, healthcare, government, and warehouse openings.
9) Can I standardize the same NGP security lite kit across a whole building of doors?
The L-VGLF-WD is offered as a single model at the 9 x 5 size for 1-3/4 inch doors, so every opening you put it on gets the identical prep, the identical 6 x 2 inch sight opening, and the same #8 x 1 inch tek screws. That makes it straightforward to spec one prep dimension across a floor or a facility, as long as every leaf is 1-3/4 inch hollow metal or wood.
How fast can I get the NGP L-VGLF-WD 9X5 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the NGP L-VGLF-WD 9X5 come with a warranty?
Absolutely. The NGP L-VGLF-WD 9X5 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the NGP L-VGLF-WD 9X5?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the NGP L-VGLF-WD 9X5 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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