Interlocking Threshold 1-3/8" X 5/16"
Sale

Interlocking Threshold 1-3/8" X 5/16"

SKU:
D53
Availability:
1-3 day preparation period before shipping.
$108.89 $73.50
(9 reviews)

Made of solid Architectural Bronze (brass alloy), this compact interlocking threshold represents the gold standard for sealing doors. When paired with the provided hook strip, it creates a mechanical seal that effectively blocks out drafts, rain, dust, and light for a long-lasting solution.

Finish Options

  • Shown in standard mill finish, which will naturally patina with age

  • Also available in satin, polished, or dark bronze finishes (additional charge)

Installation & Use

  • This smaller interlocking threshold is typically mounted on top of a wood threshold

  • Supplied with your choice of 32B spring bronze J-hook strip or 33B rolled brass L-hook strip

  • Available drilled or undrilled (note: drilling into polished or dark bronze thresholds will damage the finish)

  • Includes matching fasteners

Specifications

  • Dimensions: 1-3/8" wide × 5/16" tall

  • Weight: 0.892 oz. per inch

This low-profile threshold is perfect for restoration projects, energy-efficient upgrades, or historic doors where space is limited but performance is essential.

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See installation of the hook strip here
Description

Made of solid Architectural Bronze (brass alloy), this compact interlocking threshold represents the gold standard for sealing doors. When paired with the provided hook strip, it creates a mechanical seal that effectively blocks out drafts, rain, dust, and light for a long-lasting solution.

Finish Options

  • Shown in standard mill finish, which will naturally patina with age

  • Also available in satin, polished, or dark bronze finishes (additional charge)

Installation & Use

  • This smaller interlocking threshold is typically mounted on top of a wood threshold

  • Supplied with your choice of 32B spring bronze J-hook strip or 33B rolled brass L-hook strip

  • Available drilled or undrilled (note: drilling into polished or dark bronze thresholds will damage the finish)

  • Includes matching fasteners

Specifications

  • Dimensions: 1-3/8" wide × 5/16" tall

  • Weight: 0.892 oz. per inch

This low-profile threshold is perfect for restoration projects, energy-efficient upgrades, or historic doors where space is limited but performance is essential.

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Reviews

  • 5
    threshold

    maranda gagnon

    Great company, great products

  • 5
    Perfect Small Interlocking Threshold

    Helen G

    I am using this threshold on my apartment door. Before I had the threshold, bugs would sometimes crawl under the door. Now, it is sealed completely. I have the threshold in the dark finish. It is very sturdy, and I couldn't be more happy with it.

  • 5
    Perfect

    Thomas Childs

    Perfect

  • 5
    threshold

    Maranda

    Easy ordering and happy with delivered product

  • 5
    threshold

    Maranda

    Very happy with the product we received

  • 5
    Excellent

    Kyle Bragan

    Fit in perfectly with the restored historic sashes

  • 5
    Excellent

    Kathryn Roberts

    Kilian was so helpful. I sent photos of my 90 year old door parts and they sent me links to exactly what I needed for my new front door. The service and product are incomparable!

  • 5
    Excellent

    Ellery Sedgwick

    Kilian Hardware has great quality products at reasonable prices, and good customer service. I did have one question I submitted along with my most recent order that was not responded to, but they have otherwise always been prompt.

  • 4
    Good

    Robert Monaco

    Good