NATIONAL GUARD Door Weatherstripping: Bulb Insert, 6 ft Lg, 1 11/16 in Wd
The NATIONAL GUARD Door Weatherstripping is a Metal Leaf Weatherstripping with a bulb insert, featuring a 6 ft length, 1 11/16 in width, and 1 13/16 in height. It includes an aluminum flange and a neoprene insert…
SKU 3G-OTH-501512
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Product Description
The NATIONAL GUARD Door Weatherstripping is a Metal Leaf Weatherstripping with a bulb insert, featuring a 6 ft length, 1 11/16 in width, and 1 13/16 in height. It includes an aluminum flange and a neoprene insert, identified by MPN 700NDKB-72.
Frequently Asked Questions
What is NATIONAL GUARD Door Weatherstripping with bulb insert used for?
This metal leaf weatherstripping seals gaps around commercial or industrial doors to block drafts, dust, and moisture. The neoprene bulb insert compresses against the door frame, while the aluminum flange provides durable mounting. It is commonly used in warehouses, loading docks, and plant entrances.
What are the specifications of NATIONAL GUARD 700NDKB-72 weatherstripping?
The NATIONAL GUARD 700NDKB-72 is a 6 ft long metal leaf weatherstripping with a bulb insert. It has a width of 1 11/16 in and a height of 1 13/16 in. The flange is made of aluminum, and the insert is neoprene. This model is designed for door sealing in industrial settings.
Where to buy NATIONAL GUARD weatherstripping in worldwide?
3G Electric supplies NATIONAL GUARD weatherstripping worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this door sealing product to your facility. Contact us for a quote on the 700NDKB-72 or other weatherstripping sizes.
How to install NATIONAL GUARD metal leaf weatherstripping?
Install the aluminum flange along the door jamb using screws or adhesive, ensuring the neoprene bulb insert faces the door. Adjust the height so the bulb compresses slightly when the door closes. For best results, measure the door perimeter and cut the 6 ft strip to fit. Follow standard weatherstripping installation practices.
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.









