Frost King SB36 Extra Brush Door Sweep 2 in x 36 in – 2-Pack, Silver Aluminum

Overview

The Frost King SB36 Extra Brush Door Sweep delivers a rugged interior sealing solution for both homes and commercial spaces. Measuring 36 in long and 2 in wide, it features a durable aluminum housing paired with a robust nylon brush that maintains contact as doors move. This sweep helps keep warm air in and cold air out, contributing to a more comfortable room environment. With a 2-pack in each box, you have two ready-to-install sweeps for one or multiple doors.

Key features

• Heavy-duty aluminum housing for lasting performance
• Durable nylon brush creates an effective seal along the door bottom
• Seals gaps up to 5/8 in to reduce drafts on interior doors
• Interior side installation only; screws included for secure mounting
• Value-packed 2-pack suitable for two doors or future replacements

Real-world use scenarios

Ideal for entry doors in homes, offices, and busy workspaces, the SB36 offers a reliable barrier against drafts during seasonal changes. Its slim profile minimizes obstruction while delivering steady contact along the threshold as you open and close. The extra brush helps bridge uneven floor gaps for a consistent seal across doors.

• Residential doors in kitchens, living rooms, or bedrooms
• Commercial doors in reception areas, corridors, or back rooms
• Seasonal maintenance to improve comfort during heating or cooling cycles

Installation and care

Install on the interior side of the door using the included screws. The SB36 is designed for straightforward mounting and regular cleaning keeps the nylon bristles free of dust and debris, preserving performance over time.