NATIONAL GUARD Door Weatherstripping: Flat Insert, 3 ft Lg, 1 1/2 in Wd
The NATIONAL GUARD Door Weatherstripping is a flat-insert metal leaf weatherstripping (MPN 103NA-36) with a 3 ft length, 1 1/2 in width, and 1 1/2 in height, featuring an aluminum flange and neoprene insert. 3G…
SKU 3G-OTH-501462
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Product Description
The NATIONAL GUARD Door Weatherstripping is a flat-insert metal leaf weatherstripping (MPN 103NA-36) with a 3 ft length, 1 1/2 in width, and 1 1/2 in height, featuring an aluminum flange and neoprene insert. 3G Electric sources this genuine OEM part across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is NATIONAL GUARD Door Weatherstripping used for?
NATIONAL GUARD Door Weatherstripping (MPN 103NA-36) seals gaps around doors to block drafts, dust, and moisture. It is commonly used in commercial and industrial facilities to improve energy efficiency and maintain indoor climate control. 3G Electric supplies this genuine OEM part across 14 industrial departments.
What are the specifications of NATIONAL GUARD 103NA-36 weatherstripping?
The NATIONAL GUARD 103NA-36 is a flat-insert metal leaf weatherstripping with a 3 ft length, 1 1/2 in width, and 1 1/2 in height. It features an aluminum flange and a neoprene insert. This genuine OEM part is sourced by 3G Electric for industrial applications.
Where to buy NATIONAL GUARD weatherstripping worldwide?
3G Electric supplies NATIONAL GUARD Door Weatherstripping (MPN 103NA-36) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery. Contact us to order this genuine OEM part for your facility.
How to install NATIONAL GUARD metal leaf weatherstripping?
Install NATIONAL GUARD weatherstripping by cleaning the door frame surface, cutting the strip to length, and pressing the aluminum flange into the gap. The neoprene insert compresses to form a seal. For best results, follow the manufacturer's generic installation guidelines. 3G Electric can provide sourcing support.
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.









