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Zero #477 Door Bottom, Aluminum Casing with Cover and .625" Neoprene Lip Seal

Zero #477 Door Bottom, Aluminum Casing with Cover and .625" Neoprene Lip Seal
Product Specs of Door Bottom 477 Aluminum and Neoprene Door Sweep Clear Anodized Aluminum, and Neoprene Concealed Screw Compartment Surface Mounted Dark Bronze Anodized with Neoprene Seal Concealed Screw Compartment Surface Mounted Gold Anodized with Neoprene Seal Concealed Screw Compartment Surface Mounted

Zero #477 Gaps between the bottom of doors and the floor surface below are easily closed with a door bottom sweep. This high quality anodized aluminum casing with a snap- on cover is fitted with a neoprene lip seal that will prevent infiltration of air, light, drafts, smoke and dust. Available in three anodized finishes and length is custom cut to size.


Price: $8.24
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This durable aluminum door bottom sweep effectively reduces the infiltration of sound, light, drafts, air, dust and smoke beneath a door. In addition, proper closure of beneath-the-door gaps will make your structure more energy efficient, which can significantly lower your utility bills.

Made of high quality aluminum and neoprene, this smoke rated door bottom is easily surface mounted to the door. The .351” x .881” casing is aesthetically designed with a snap-on cover to conceal the screw (see product specs). The durable .625” neoprene seal extends beneath the door, and remains flexible in extreme weather conditions. The casing is available in three anodized aluminum finishes; clear anodized, dark bronze anodized, and gold anodized. Length is custom cut to size.

  • Smoke rated
  • Solid neoprene lip seal
  • Fills gaps up to .625"
  • Can be used directly over floor surface or above a doorway threshold
  • Aluminum anodized casing - Anodized to 204!
  • Length is custom cut to size

Installation instructions and screws provided. End caps can be provided upon request for an additional fee. Please contact our office at 845-388-1300 for details.

Anodizing is an electrolytic process that applies a corrosion-resistant coating to the aluminum for longer wear and color maintenance. All Zero's anodized products are anodized to 204 (dipped four times)!

Please note, images are for illustrative purposes only. They are not actual photos. Therefore, actual colors may vary slightly and size may be enlarged to show detail. See product specs for exact measurements.

This product has a 1 year guarantee against defects in material and workmanship.
Click here to view our full Warranty Policy.

Product can also be purchased with a rain drip cap, see our Zero International #8197 Rain Drip Door Bottom with Neoprene Lip Seal.

Product Specs

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product specs for z477

*Please note, end cap is included upon request only for an additional fee.

Compliance Details

compliance details for z477

Shipping / Returns
  • Ship Time:
    • This product is custom made to your specifications, please allow 2-3 weeks to ship
    • *Similar or equivalent products from other manufacturers may be available to ship sooner. For expedited processing please contact our customer service department.
    • EXCEPTIONS: Gold Anodized Aluminum and Black Anodized Aluminum Products require 2-6 week processing time.
    • Ships via major carriers, such as UPS or FedEx Ground, with tracking information provided.
  • Domestic Shipping Fees- (Hawaii and Alaska not Included):
    • FREE SHIPPING on orders over $200.00 (excludes oversized and freight orders).
    • There will be a flat $19.99 shipping and handling fee on orders under $200.00.
    • Oversized Items: Items 86" and above have an oversize surcharge of $70.00
    • Freight Orders: Items 95" and above require freight shipment and have a shipping charge of $150.00
    • Orders totals above $1,500.00 will ship free, regardless of size.
  • Alaska and Hawaii, Canada, and International Shipping:
  • Returns:
    • This product is custom made and is not returnable.
    • We are commited to your satisfaction, as a courtesy, we may, at our discretion accept returns with a minimum 30% restock fee.
    • Weatherstripping products will not be considered for returns.
    • Item must be in new, resaleable condition.
    • Please call or email us to receive an RMA number before returning. No returns will be processed without an RMA number.
    • Return shipping is customer's responsibility. A return address will be provided with RMA#.
    • If you are shipping via USPS (not recommended) do NOT require signature as we will not be able to pick up your package from local post office facility.
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