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Zero #328 Door Bottom, Aluminum or Bronze Casing with .25" Neoprene Ring Seal

Zero #328 Door Bottom, Aluminum or Bronze Casing with .25" Neoprene Ring Seal
Clear Anodized Aluminum Door Bottom Anti-Ligature Design Anti-Ligature Design Bronze Mill Finish (Brass) Door Bottom Dark Bronze Anodized Door Bottom Gold Anodized Door Bottom

Click here for our Quick Ship TMH Door Gasket Set. Stock size - 36" x 84" set is available to ship within 1 business day.

This Zero #328 door bottom offers protection from fire, smoke and sound. Its solid neoprene ring seal is made of durable material that will last through many usages. Available in two different metals and three anodized finishes and is custom cut to size.

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Price: $8.60
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Made in USA
SKU Z328AA-DB
Options Anti-Ligature Design
Shipping See Shipping Tab Below
Description

Click here for our Quick Ship TMH Door Gasket Set. Stock size - 36" x 84" set is available to ship within 1 business day!

This surface mounted door bottom is fitted with a solid neoprene ring seal that can seal gaps up to .250 inches. It provides effective protection from smoke, fire and natural sound levels. The door bottom is fitted with Zero's Compress-O-Matic seal to ensure proper sound protection.

This casing is crafted from .094" thick material to ensure long lasting performance. It can be used for many application as well, such as head and jamb protection (see our Neoprene Ring Door Gasket) and a meeting stile (see Neoprene Ring Meeting Stile). Available in two metals, three anodized finishes and is custom cut to size.

Note, it is recommended that this product be used in conjunction with a door saddle such as our Soundproof Rabbeted Threshold #565.

  • Solid neoprene seal
  • Smoke, fire, and sound rated
  • Smooth open and close
  • High quality .094" thick casing
  • Aluminum anodized finish
  • Custom cut to size

Installation instructions and screws included. Screws are colored to blend unobtrusively into casing.

Note, this product is also available with Zero's Anti-Ligature design, designed for use in correctional facilities and psychiatric wards. Can be purchased through our office. 

To purchase a replacement for this seal see our .25" Neoprene Bulb Replacement Seal.

A Note on Finishes: Aluminum Mill Finish is plain smooth metal as it comes from the mill, without a coating. Bronze is a mill finish, sometimes referred to as Architectural Bronze. It is a solid bronze piece, which increases longevity and aesthetics, thus the large difference in price. It gets darker in color over time when exposed to the environment. 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, color may vary slightly and size may be enlarged to show detail. See our product specs for exact measurement.

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

Click here to return to our Door Bottoms/Sweeps category page.

Product Specs
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compliance details for z328

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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Reviews
Product reviews are only available to verified buyers of this product. To leave a review, please refer to the product review email we sent you.
pros
  • Durable (2)
  • Easy To Use (2)
  • Good Design (2)
  • Quality Materials (2)
cons
best uses
  • Inside (2)
  • Small Jobs (1)

Reviewed by 2 customers

Displaying reviews 1-2

By Mark

from Brooklyn NY

About Me Casual Do-It-Yourselfer

Verified buyer
5.0
Gets the job done nicely
04/24/18
pros
  • Durable
  • Easy To Use
  • Good Design
  • Quality Materials
cons
best uses
  • Inside
  • Small Jobs
Comments about Zero #328 Door Bottom, Aluminum or Bronze Casing with .25" Neoprene Ring Seal:
Installed these on the doors in my daughters room which sits adjacent to the living room and kitchen. They're great for keeping out the sound and light from those rooms while she sleeps.
Bottom Line Yes, I would recommend this to a friend

By PML

from Pasadena, CA

About Me Professional

Verified buyer
5.0
Hi quality, custom cut
10/03/15
pros
  • Durable
  • Easy To Use
  • Good Design
  • Quality Materials
cons
best uses
  • Inside
Comments about Zero #328 Door Bottom, Aluminum or Bronze Casing with .25" Neoprene Ring Seal:
This door sweep, available only online, cost 3X as much as the hardware store version. But the anodized color, the design of the gasket, and overall quality is worth it. The length was just as I specified, to the quarter inch. The only improvement, I gave it 5 stars, is if they would finish the cut edge with the anodized color
Bottom Line Yes, I would recommend this to a friend
Displaying reviews 1-2
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