Randall Manufacturing Co. 36 Inch Mini Threshold Door Bottom – 1-1/4 Inch Wide, 3/8 to 1/2 Inch High

Overview

Introducing Randall Manufacturing Co., Inc’s 36 inch Mini Threshold/ Door Bottom — a compact, dual‑function solution designed to improve doorway transitions without crowding the space. Measuring 1 1/4 inch wide and ranging from 3/8 to 1/2 inch high, it fits a variety of small-gap installations and can function as both a door bottom and a threshold. Proudly made in the USA, this item is identified by part number 3 FT V-5 and ships with mounting holes and screws for straightforward setup.

Dual‑Purpose Design

Designed to provide flexibility in how you configure a doorway, this mini threshold can seal the gap beneath a door while also serving as a low-profile threshold. The slim profile helps preserve headroom and maintain a clean, unobtrusive look in tight doorways. It's a practical option for upgrading older doors or bridging modest floor transitions.

• Versatile use as either a door bottom or a threshold
• Compact length (36 inches) with a slim width of 1 1/4 inches
• Height range from 3/8 to 1/2 inch to accommodate small gaps
• Pre-drilled mounting holes and screws included for quick install

Quality Craftsmanship

Manufactured in the United States, this threshold reflects Randall Manufacturing’s commitment to reliable hardware. The part number 3 FT V-5 helps ensure you’re selecting the exact piece you need, supporting an efficient purchasing process and consistent results in multiple door types.

• Made in the USA for dependable supply and craftsmanship
• Sturdy design built to endure residential and light commercial use
• Complete with holes and screws to reduce setup steps

Practical Use Scenarios

Whether you’re upgrading a weathered entry by a kitchen doorway, aligning a back door to prevent drafts, or finishing a doorway in a retail space, this mini threshold offers a discreet yet effective edge. The low profile minimizes catching while maintaining a defined doorway transition.

In your toolkit: a simple solution that blends function with a tidy doorway appearance. While results can vary by door, many users appreciate the ease of installation and the potential for improved door alignment and draft control.