Adjustable Aluminum & Hardwood Threshold for 4-9/16 in. x 1-1/8 in. x 36 in. Openings

The M-D adjustable sill, designed for in-swing doors, is a versatile and durable threshold solution. Crafted with a width of 4-9/16 inches, a length of 36 inches, and a height of 1-1/8 inches, this threshold features a combination of aluminum and hardwood materials.

Another option is the adjustable oak sill, the TH393 model, which offers a range of adjustment from 1-1/8 to 1-3/8 inches and a 5-degree slope. This threshold is constructed from durable aluminum and sturdy oak wood, making it a reliable choice for exterior door applications.

Both the M-D and TH393 thresholds serve to protect against drafts, moisture, and dust, ensuring a more comfortable and secure entryway. The adjustable riser feature allows for sealing unique and uneven gaps, providing a tailored fit for your specific needs.

For ease of installation, the thresholds come equipped with all the necessary fasteners, bolts, nuts, caps, and screws. This comprehensive package makes the installation process straightforward and efficient.

Versatility is a key aspect of these thresholds, as they can be positioned for either outswing or inswing doors, allowing you to choose the best configuration for your home or building.

The unfinished oak surface of the TH393 threshold offers the opportunity to stain, prime, or paint it to match your desired aesthetic, providing a customizable solution to complement your exterior decor.

In summary, the M-D and TH393 adjustable thresholds offer a range of features and benefits, including adjustability, durable construction, and versatile installation options, making them a practical and reliable choice for protecting your exterior doorways.

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