Pemko #277 Rabbeted Threshold, 5" Aluminum with Sponge Rubber Seal, .875" H
This rabbeted threshold adds a seal at the bottom of doors to provide additional insulation and sound protection. It is made of high quality material that will ensure long-lasting usage. It has a 5" width and a height clearance of .5" under the door. Available with sponge EPDM or sponge silicone insert, various aluminum finishes and is custom cut to size.
PRICED PER FOOT.
This rabbeted threshold creates a seal at the bottom of doors to provide additional gap insulation and sound protection. Available with a choice of rubber inserts, various aluminum finishes and is custom cut to size.
Saddle: Threshold is made of fire rated metal that is built to withstand heavy weights and will not buckle and bend under pressure. The threshold has a 5" width and has a height clearance of .5" on the interior side of the threshold. Height clearance on the exterior side is 7/8". This threshold requires a door clearance of .625".
Seal: It can be purchased with either a sponge EPDM or silicone EPDM insert. Insert compresses against the closed door to form a tight seal that prevents penetration of sound, air, dust, moisture, and insects through the gap under doors.
Sponge EPDM is comparable to Sponge Neoprene, but is more ecofriendly and delivers overall better performance. Specifically, it has great sound control properties and is resistant to solvents. Sponge Silicone is very resistant in harsh environments.
Insert Replacement: This seal is designed to last through much usage. However, if necessary, a replacement seal can be purchased - Sponge Rubber Replacement for Pemko #277
For a superior seal, this product is compatible with many of our Surface Mounted Automatic Door Bottoms, review specific product specs to ensure compatibility. Installation guide and screws provided. Screws are colored to coordinate with the saddle.
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.
Product has a 5 year guarantee against defects in material and workmanship.
Click here to view our Full Warranty Policy.
To view a threshold with lower clearance, visit our Rabbeted Threshold with Q-Lon Seal, 1/4' Height
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QuickShipNo
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ManufacturerPemko Manufacturing
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MPN277R, 277S
- Dimensions
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Overall Height.875" Height
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Interior Height.5" Height
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Overall Width5" Width
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Threshold LengthCustom Cut to Size
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Required Door Clearance.625" Height
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- Product Design
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Flat Saddle DesignFluted (Grooved) Design
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Threshold TypeLatching Panic Exit Threshold
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Seal TypeSponge Neoprene Seal, Sponge Silicone Seal
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MaterialAluminum
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- Installation
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Drilling HolesDrilling holes provided
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FastenersFasteners Provided
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- Finishes
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FinishMill Finish Aluminum (US27), Dark Bronze Anodized Aluminum (313)
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- Compliance Details
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Compliance DetailsSound Rated, Air Infiltration Rated, BHMA Certified, Fire Rated
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Warranty5 Year Limited Warranty
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