Weatherstrip, Sponge Insert, 3 ft. L MPN:134NA-36
Weatherstrip, Sponge Insert, 3 ft. L
This National Guard Weatherstrip, Sponge Insert is a reliable solution for sealing gaps between doors and frames. Made with flexible neoprene and durable aluminum, it stays effective in extreme temperatures from -20 to 200 degrees Fahrenheit. The insert type design allows for easy installation and adjustment, while the fire-rated material ensures safety in high-risk areas. Suitable for use on doors, this weatherstrip is ideal for commercial and industrial applications, including warehouses, offices, and healthcare facilities. Its compact size and lightweight design make it easy to install and maintain, providing a long-lasting seal against air and moisture.
Top product features:
- Stays flexible to extreme temperatures (-20 to 200 Degrees F)
- Fire Rated
- Screws in for easy mounting
Top product applications:
- Weatherstripping for exterior doors to prevent air leaks and water intrusion
- Weatherstripping for interior doors to reduce noise and improve energy efficiency
- Weatherstripping for RVs, boats, and other vehicles to seal gaps and prevent moisture damage
Door Weatherstripping, Insert Type Flat, Insert Material Neoprene, Insert Color Black, Insert Size 1/8 in, Flange Material Aluminum, Flange Color Gray, Flange Finish Anodized, Flange Height 3/16 in, Flange Width 7/8 in, Flange Thickness 0.094 in, Overall Length 3 ft, Overall Width 1 in, Overall Height 1 1/16 in, Stays Flexible to -20 Degrees to 200 Degrees F, Projection 5/16 in, Mounting Type Screw In, Max. Door Gap 1/8 in, Fire Rated Yes, For Use With Doors
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 37.00
- Package Width: 2.00
- Package Height: 0.30
- Package Weight: 0.50
Product info last updated on February 19, 2026 1:27pm UTC
Category: Door Hardware and Components