M-d 43336 Cinch Slide-on Under Door Seal, Vinyl, White, 36 In.

The M-D Cinch Slide-On Under Door Seal is a simple, effective solution for sealing drafts at the bottom of your door. By blocking air leaks between the door and threshold, it helps reduce energy loss and improves comfort year-round. This vinyl seal slides on without screws or adhesive, making it easy to install.

The Cinch seal compresses against the door bottom and threshold, creating a tight barrier that stops cold air in winter and keeps conditioned air inside during summer. It also reduces noise and outside air infiltration, contributing to a quieter, more comfortable indoor environment.

Features and Benefits

• Compression Fit Technology: The seal holds firmly in place through compression alone, requiring no screws, nails, or adhesive.
• Easy 3-Step Installation: Simply measure your door width, trim the seal to length with a hacksaw, and slide it onto the bottom of the door.
• Seals Large Gaps: Effectively closes gaps up to 3/4 inch between the door bottom and threshold, stopping drafts and moisture infiltration.
• Vinyl Construction: Made from durable vinyl that provides a reliable barrier against drafts while maintaining compression fit.
• Clean White Design: The white vinyl blends seamlessly with most door styles and home interiors, maintaining your door's appearance.
• Versatile Fit: Designed for 1-3/4 inch thick doors up to 36 inches wide, covering standard residential door sizes.

Specifications

• Brand: M-D Building Products
• Model: 43336
• Length: 36 inches
• Width: 2-1/4 inches
• Material: Vinyl
• Color: White
• Fits door thickness: 1-3/4 inches
• Maximum door width: 36 inches
• Gap seal capacity: Up to 3/4 inch
• Installation method: Slide-on (no screws or adhesive)

How to Use

• Measure: Determine your door width.
• Trim: Using a hacksaw, cut the seal to match your door width.
• Slide On: Slide the seal onto the bottom of the door until it sits firmly against the threshold.