NATIONAL GUARD Overhead Door Seal: Flat Insert
The NATIONAL GUARD Overhead Door Seal (MPN 197NA-6) is a flat-insert seal with a 6 ft length, featuring an aluminum flange and a neoprene insert. 3G Electric sources this genuine industrial seal as part of our…
SKU 3G-OTH-501265
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Product Description
The NATIONAL GUARD Overhead Door Seal (MPN 197NA-6) is a flat-insert seal with a 6 ft length, featuring an aluminum flange and a neoprene insert. 3G Electric sources this genuine industrial seal as part of our broader capability across 14 departments, with specialist depth in combustion, pumps, and controls ensuring we interpret and deliver the right solution for your facility.
Frequently Asked Questions
What is the NATIONAL GUARD Overhead Door Seal 197NA-6 used for?
The NATIONAL GUARD Overhead Door Seal 197NA-6 seals the gap between an overhead door and its frame or floor. It is used in industrial facilities, warehouses, and loading docks to block drafts, dust, pests, and moisture, improving energy efficiency and cleanliness.
What are the specifications of the NATIONAL GUARD 197NA-6 door seal?
The NATIONAL GUARD 197NA-6 is a flat-insert overhead door seal with a 6 ft length. It features an aluminum flange and a neoprene insert. The manufacturer part number is 197NA-6. 3G Electric supplies this genuine seal as part of our industrial solutions across 14 departments.
Where to buy the NATIONAL GUARD 197NA-6 overhead door seal worldwide?
3G Electric supplies the NATIONAL GUARD 197NA-6 overhead door seal worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider since 1990, we source genuine parts across 14 departments, including specialist expertise in combustion, pumps, and controls.
How to install the NATIONAL GUARD 197NA-6 overhead door seal?
To install the NATIONAL GUARD 197NA-6, clean the door bottom or frame surface, then fasten the aluminum flange using appropriate screws or bolts. Ensure the neoprene insert sits flat against the door or floor for a consistent seal. Adjust door alignment if needed for optimal contact.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD overhead door seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









