NGP 678A Concealed Fastener Do...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$47.84

NGP 678A Concealed Fastener Door Sweep with Nylon Brush and Anodized Aluminum Construction

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Model: 678A-33

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

$47.84
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NGP Concealed Fastener Door Sweep with Nylon Brush and Anodized Aluminum Construction

Professional Door Bottom Sealing Solution

The NGP concealed fastener door sweep combines durable anodized aluminum construction with synthetic polyamide nylon brush material for effective door bottom sealing. This commercial-grade door sweep features aluminum alloy 6063 with T5 temper construction and operates effectively in temperature ranges from -70 F to 425 F. The concealed fastener design includes slotted screw holes for precise adjustment and comes complete with #6 x 3/4" stainless steel sheet metal screws.

Professional Features & Benefits

  • Temperature Performance: Operates reliably from -70 F to 425 F for extreme climate applications and demanding environmental conditions.
  • Durable Construction: Aluminum alloy 6063 with T5 temper provides exceptional strength and corrosion resistance for long-term commercial use.
  • High-Performance Brush Material: Synthetic polyamide construction offers excellent abrasion resistance, flexibility, and memory retention for consistent sealing performance.
  • Moisture and Chemical Resistance: Moisture-resistant design retains insecticides well and maintains performance in humid conditions.
  • Concealed Fastener Design: Clean appearance with slotted screw holes for precise adjustment and professional installation aesthetics.
  • Complete Hardware Package: Includes #6 x 3/4" stainless steel sheet metal screws for secure mounting and corrosion resistance.
  • Environmental Compliance: REACH and RoHS compliant materials meet current environmental and safety standards.
  • Optional Fast Attach Tape: FATT option available for alternative mounting applications requiring adhesive installation.

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 reliability with aluminum alloy 6063 T5 temper construction and synthetic polyamide brush materials rated for extreme temperature performance from -70 F to 425 F. REACH and RoHS compliant materials ensure environmental compliance while the moisture-resistant design maintains consistent sealing performance. Engineered for demanding commercial applications where dependable door bottom sealing is 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 678A-33 – Frequently Asked Questions

How fast can I get the NGP 678A-33 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 678A-33 come with a warranty?
Absolutely. The NGP 678A-33 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 678A-33?
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 678A-33 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.