Exterior Door Threshold - Adjustable Height Aluminum and Oak Door Threshold Seal 36" x 5.75" - Durable Aluminum Threshold for Exterior Doors

High quality adjustable threshold Features an American Oak Wood adjustable cap with pre installed quality hardware that ensures smooth up and down movement without losing the friction. Measures 36 inch long by 5.75 inches wide by 1.125 inch high, whith adjustability from 1‑1/8 in to 1‑3/8 in Perfect for pre hung doors, Engineered for exterior use, this threshold provides reliable protection against drafts, moisture, and harsh weather conditions. It enhances door sealing and weather stripping to help maintain comfort and energy efficiency in high-traffic entryways. Designed for easy replacement and installation, this aluminum threshold delivers long-lasting durability with minimal maintenance. A practical and attractive solution for upgrading doorways, it combines strength, functionality, and timeless design.

• PREMIUM ALUMINUM & SOLID OAK WOOD BUILD – Built with heavy-duty aluminum and a solid oak riser for lasting strength and reliable performance in residential doorways.
• Our Adjustable measures 36 Inches long x 5.75 inch wide x 1.125 inch high - Usually used on Pre Hung Doors
• ADJUSTABLE HEIGHT FOR A TIGHT SEAL — Height can be adjusted up to 0.25 inches, delivering a precise, snug fit that keeps out drafts and moisture. Specification notes adjustability from 1‑1/8 in to 1‑3/8 in
• DESIGNED FOR EXTERIOR USE — Built for front door threshold, patio, or other exterior doors where weather protection and durability matter most.
• EFFECTIVE WEATHER & DRAFT SEALING – Seals out drafts, moisture, dust, and pests by closing the gap beneath your door, helping improve comfort and energy efficiency.