NATIONAL GUARD Door Weatherstripping: Bulb Insert, 4 ft Lg, 1 11/16 in Wd
The NATIONAL GUARD Door Weatherstripping is a Metal Leaf Weatherstripping with a bulb insert, measuring 4 ft in length, 1 11/16 in width, and 1 13/16 in height (MPN 700NA-48). It features an aluminum flange and a…
SKU 3G-OTH-501312
Need installation or engineering help?
Ask a question
Product Description
The NATIONAL GUARD Door Weatherstripping is a Metal Leaf Weatherstripping with a bulb insert, measuring 4 ft in length, 1 11/16 in width, and 1 13/16 in height (MPN 700NA-48). It features an aluminum flange and a neoprene insert, providing a durable seal for door applications.
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 with bulb insert used for?
This metal leaf weatherstripping seals gaps around doors to block drafts, moisture, and dust. The neoprene bulb insert compresses against the door frame, while the aluminum flange provides a rigid mounting surface. It is commonly used in commercial and industrial doorways to improve energy efficiency and environmental control.
What are the specifications of NATIONAL GUARD 700NA-48 weatherstripping?
The NATIONAL GUARD 700NA-48 measures 4 ft long, 1 11/16 in wide, and 1 13/16 in high. It features an aluminum flange and a neoprene bulb insert. This metal leaf weatherstripping is designed for door sealing applications where durability and a tight seal are required.
Where to buy NATIONAL GUARD door weatherstripping worldwide?
3G Electric supplies NATIONAL GUARD door weatherstripping to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance for international orders. Contact us to source the 700NA-48 or other weatherstripping products for your facility.
How to install NATIONAL GUARD bulb insert weatherstripping?
Installation typically involves cutting the weatherstripping to the door width, then fastening the aluminum flange to the door frame using screws or adhesive. The neoprene bulb should compress slightly against the closed door for an effective seal. Always follow the manufacturer's guidelines for best results.
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.









