Interlocking Bronze Threshold 3-1/2" Wide x 5/8" Tall

Made of solid Architectural Bronze (brass alloy), this interlocking threshold provides a durable, mechanical seal that blocks drafts, rain, and light. Representing the gold standard for sealing doors, it ensures lasting protection and energy efficiency.

Finish Options

• Mill Extruded Brass: The raw, unpolished brass straight from the mill. It may have blemishes, scratches, and other imperfections. It will tarnish beautifully with age to an antique brass.
• Polished Unprotected Brass: A bright, mirror-like finish with a high shine: elegant and eye-catching. It will naturally tarnish unless regularly polished.
• Dark Oil-Rubbed Bronze: A deep, rich brown-black finish with subtle warm undertones, perfect for a classic, aged look. This finish pairs beautifully with darker door hardware. A living finish, the dark oil-rubbed bronze will lighten where it is walked on and will naturally change with age.
• Satin Brass, Unlacquered: A refined, sateen finish, with a smooth, understated sheen. Clean and elegant in appearance, this finish will naturally tarnish with age.

Hook Options

• Supplied with either a 32B spring bronze J-hook strip or 33B rolled brass L-hook strip

Specifications

• Dimensions: 3-1/2" wide × 5/8" tall

• Hook setback: 1/2" from edge of threshold

• Low profile design: Door clears floor by only 5/16" when used with J-hook strip (not suitable for use with interior door mats)

• Weight: 2.66 oz. per inch

• Priced by the threshold

• Includes matching fasteners

This low-profile interlocking threshold is ideal for restoration projects, energy-conscious upgrades, or new construction where both longevity and appearance are a priority.