TMH Automatic Door Bottom, Soundproofing Quality, Mortised for 1-3/8" Door, EZ Access End Caps, .5" Drop
Trademark Hardware Mortised Automatic Door Bottom is designed to fit wood doors with thickness of 1-3/8" or higher. Fitted with a High Quality Sponge Neoprene seal which automatically lowers as the door closes. Can fill gaps up to .5". Optional Easy Access End Caps allow the door bottom to be removed without removing the door. Sized at 36" and can be cut up to 8" on the field.
PRICED PER ITEM - Bulk Discounts Available
Available in stock size of 36" - Ships within 1 business day!
TMH Fully Mortised Automatic Door Bottom with Easy Access End Caps
To determine size needed, see How to Measure for an Automatic Door Bottom.
Door Type / Thickness: Model is compatible with wooden doors, with a thickness of 1-3/8" and larger.
Mounting: Door bottom fully mortised so it does not alter the appearance of the door, making it perfect for decorative doors, upscale condos, dormitories, commercial buildings and luxurious hotels.
Handing: Models is reversible, compatible with both right and left handed doors.
Installation: Installation instructions, ez access brackets, counter plates and screws provided.
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 to view our Full Warranty Policy.
Click here to view all our QuickShip Stocked Items.
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QuickShipYes
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ManufacturerTrademark Hardware
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MPN114, 411, TH114, T114, 11N, TH11
- Product Design
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Seal TypeNeoprene Rubber Seal
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Mounting TypeFully Mortised
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Door TypeWooden Door
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- Dimensions
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Casing DimensionsBody measures .55" W x 1.10" H. Extended flanges on both sides measure .375". Total width is 1.33".
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Length36" Length
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Drop SizeUp to .5" Drop
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Suggested Door Cut-Out5/8" x 1-1/4" Cut Out
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Door Thickness1-3/8" Thick, 1-3/4" Thick
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- Installation
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HandingNon-Handed
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Installation ScrewsInstallation Screws Provided
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SizingTo determine sizing required see 'How to Size an Automatic Door Bottom'
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- Finishes
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FinishMill Finish Aluminum (US27)
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- Compliance Details
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Warranty3 Year Limited Warranty
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Click here for a Printable Copy of How to Install a Mortised Automatic Door Bottom.
Automatic Door Bottoms are available with three mounting options: Surface Mounted, Semi-Mortised and Fully Mortised. A surface mounted application can be applied without removing the door from its hinges. For a semi-mortised, if the rabbet in the door is cut-out already, the door does not need to be removed. For a fully mortised application the door should be removed before starting. |
STEP 1: PREPARE YOUR DOOR BOTTOM Remove door and cut mortise in bottom of door as per the dimensions of the provided product specs. NOTE: If a door is fire labeled or of special construction, mortise preparation must be done by the door manufacturer. |
STEP 2: MEASURE AND TRIM YOUR DOOR BOTTOM Measure your door from side to side. That will determine the length required for your Door Bottom. |
Once you have you determine the size needed, if necessary, trim your door bottom. Use a chop saw or table saw to create a perfectly straight cut. Note, Only trim opposite the actuating plunger, brass nut. (Trimming from the brass nut side will ruin your ADB). You can trim from the edge up to one inch of the screw on the side wall of the ADB. |
STEP 3: APPLY YOUR AUTOMATIC DOOR BOTTOM With door removed from opening, install the door bottom with plunger at the hinge side, fasten with screws provided and install door in opening. |
STEP 4: ADJUSTING YOUR AUTOMATIC DOOR BOTTOM Screw the actuating plunger in or out as required until the gasketing just touches the sealing surface when the door is closed. It is not necessary to squash the gasket to provide an effective seal. |
Once you have followed through with all the instructions your Automatic Door Bottom is good to go! Enjoy years of quality sound, draft and light infiltration control with your new door bottom. |