Home > Thresholds and Saddles > Interlocking > Zero #70 Interlocking Threshold, 3" Reversible Bronze, .625" H

Zero #70 Interlocking Threshold, 3" Reversible Bronze, .625" H

Zero #70 Interlocking Threshold, 3" Reversible Bronze, .625" H
Product Specs of Interlocking Threshold Z70 Bronze interlocking threshold Bronze interlocking threshold with full body strength Bronze interlocking threshold applied on wooden interior door

This Zero #70 high quality Fire Rated Interlocking Threshold prevents air, wind and water infiltration. It is ideal for an exterior door and is compatible with both in-swing or out-swing doors. Length is custom cut to size.


Note, this product needs to be installed in conjunction with a J Interlocking Hook or an Interlocking Angle.

Price: $57.92
Size (Inches)
Save to wishlist
Shipping See Shipping Tab Below

The interlocking design effectively seals the gap under doors. Compatible with inswing and outswing doors.

Width: 3"

Height: .625"

Length: Custom cut up to 104" (larger sizes can be purchased through our office)

Thickness: .125"

Finishes: Bronze Mill Finish (Oil rubbed bronze can also be purchased for an additional 40% of standard bronze pricing)

A Note on FinishesBronze 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 with time when exposed to the environment.

Compliance Details: Fire Rated

Interlocking: This product needs to be installed in conjunction with a J Interlocking Hook or an Interlocking Angle.

InstallationInstallation instructions and screws provided. If threshold is being drilled into concrete, an Expansion Anchor is recommended.

Drilling: This product is drilled at standard factory locations.

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 Specs
Compliance Details

compliance details

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.
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.
  • Quality Materials (1)
best uses
  • Big Jobs (1)
  • Gifts (1)
  • Inside (1)
  • Outside (1)
  • Small Jobs (1)

Reviewed by 1 customers

Displaying reviews 1-1

By Timmy d

from Greensboro nc

About Me Professional

Verified buyer
Great service and quick delivery
  • Quality Materials
best uses
  • Big Jobs
  • Gifts
  • Inside
  • Outside
  • Small Jobs
Comments about Zero #70 Interlocking Threshold, 3" Reversible Bronze, .625" H:
Great products excellent timing
Bottom Line Yes, I would recommend this to a friend
Displaying reviews 1-1
Recently Viewed