NATIONAL GUARD Door Weatherstripping: Flat Insert, 7 ft Lg, 1 1/4 in Wd
The NATIONAL GUARD Door Weatherstripping is a flat-insert metal leaf weatherstripping (MPN 149MA-84) with a 7 ft length, 1 1/4 in width, and 1 1/4 in height, featuring an aluminum flange and polypropylene insert.
SKU 3G-OTH-501366
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Product Description
The NATIONAL GUARD Door Weatherstripping is a flat-insert metal leaf weatherstripping (MPN 149MA-84) with a 7 ft length, 1 1/4 in width, and 1 1/4 in height, featuring an aluminum flange and polypropylene insert.
Frequently Asked Questions
What is NATIONAL GUARD Door Weatherstripping used for?
NATIONAL GUARD Door Weatherstripping (MPN 149MA-84) seals gaps around commercial or industrial doors to block drafts, moisture, dust, and pests. Its aluminum flange and polypropylene insert provide durable, flexible sealing for energy efficiency and environmental control in facilities worldwide.
What are the specifications of NATIONAL GUARD 149MA-84 weatherstripping?
The NATIONAL GUARD 149MA-84 is a flat-insert metal leaf weatherstripping with a 7 ft length, 1 1/4 in width, and 1 1/4 in height. It features an aluminum flange and a polypropylene insert, designed for reliable door sealing in industrial settings.
Where to buy NATIONAL GUARD weatherstripping worldwide?
3G Electric supplies NATIONAL GUARD Door Weatherstripping (149MA-84) to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct sealing solution for your facility. Contact us for availability and lead time.
How to install NATIONAL GUARD flat insert weatherstripping?
Install NATIONAL GUARD 149MA-84 by cutting the 7 ft length to fit your door frame, then securing the aluminum flange with screws or adhesive. Ensure the polypropylene insert contacts the door evenly for a tight seal. Follow standard weatherstripping best practices for optimal performance.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD metal leaf weatherstripping. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


