NGP 673 3/4" Concealed Fastene...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$50.22
NGP NGP 673 3/4" Concealed Fastener with Nylon Brush Sweep NGP-673

NGP 673 3/4" Concealed Fastener Door Sweep with Nylon Brush and Stainless Steel Hardware

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Model: 673A-36
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$50.22
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NGP 3/4" Concealed Fastener Door Sweep with Nylon Brush and Stainless Steel Hardware

Professional Door Bottom Sealing Solution

The NGP 3/4" Concealed Fastener Door Sweep combines anodized aluminum construction with synthetic polyamide nylon brush material for effective door bottom sealing. This commercial-grade door sweep features concealed fastener design with #6 x 3/4" stainless steel sheet metal screws and slotted screw holes for precise adjustment. The gray nylon brush material operates effectively in temperature ranges from -70 F to 425 F while maintaining excellent abrasion resistance and flexibility.

Professional Features & Benefits

  • Concealed Fastener Design: 3/4" profile with hidden mounting system provides clean appearance and secure attachment with included stainless steel hardware.
  • Temperature Performance: Operates reliably from -70 F to 425 F for versatile climate applications and extreme temperature environments.
  • Durable Construction: Aluminum alloy 6063 T5 temper frame with anodized finish provides corrosion resistance and long-term durability.
  • High-Performance Brush Material: Synthetic polyamide nylon brush offers excellent abrasion resistance, flexibility, and memory retention for consistent sealing performance.
  • Adjustable Installation: Slotted screw holes allow for precise positioning and alignment during installation for optimal door clearance.
  • Moisture and Chemical Resistance: Moisture-resistant materials with ability to retain insecticides for pest control applications.
  • Environmental Compliance: REACH and RoHS compliant materials meet international environmental and safety standards.
  • Optional Fast Attach System: FATT (Fast Attach Tape) option available for alternative mounting applications.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Product Category: Door Trim and Accessories
  • Product Group: Door Trim and Accessories
  • Product Subgroup: Door Bottom Sweeps and Door Shoes
  • Product Type: Door Sweeps and Bottoms
  • Subcategory: Gaskets & Weatherstripping

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 door sweep products deliver professional-grade sealing performance with aluminum alloy 6063 T5 temper construction and synthetic polyamide brush materials rated for extreme temperature operation from -70 F to 425 F. REACH and RoHS compliant materials ensure environmental compliance while providing excellent abrasion resistance and moisture protection. Engineered for demanding commercial applications where reliable door bottom sealing and long-term durability are essential.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Door Bottom Sweeps and Door Shoes
Product Type:
Door Sweeps and Bottoms
Subcategory:
Gaskets & Weatherstripping
Commercial/Residential:
Commercial
Product Category:
Door Trim and Accessories
Department:
Door Hardware

NGP 673A-36 – Frequently Asked Questions

How fast can I get the NGP 673A-36 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 673A-36 come with a warranty?
Absolutely. The NGP 673A-36 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 673A-36?
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 673A-36 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.

Product Reviews

  • 4
    Door Sweep

    Posted by Tyler Coviello on Jun 12th 2025

    What it does: It keeps smoke, drafts, and bugs from sneaking under your door. How it looks: The screws that hold it in place are hidden, so it looks clean and neat.

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