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NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg - Adjustable Screw-Mount Door Perimeter Seals
NATIONAL GUARDAdjustable Screw-Mount Door Perimeter Seals

NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg

The NATIONAL GUARD Door Weatherstripping is a bulb-shaped, screw-mount perimeter seal made of black EPDM, supplied in a 3 ft length (MPN 137NA-36x84). It is designed for adjustable installation on doors to help block…

SKU 3G-OTH-512242

Also listed as: 137NA36x84 · 137NA 36x84

Brand
NATIONAL GUARD
Item
Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg
Category
Adjustable Screw-Mount Door Perimeter Seals
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
137NA-36x84
Type
Screw-In Mounting, EPDM, Black
Material
EPDM
Overall Lg
3 ft
Color
Black
Seal Shape
Bulb
Mounting Style
Screw-In

Technical Documents

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NATIONAL GUARD Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NATIONAL GUARD Door Weatherstripping is a bulb-shaped, screw-mount perimeter seal made of black EPDM, supplied in a 3 ft length (MPN 137NA-36x84). It is designed for adjustable installation on doors to help block drafts and debris.

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 is used to seal gaps around doors, blocking drafts, dust, and debris. Its bulb-shaped EPDM seal compresses against the door frame for an adjustable fit, making it suitable for industrial and commercial entryways where energy efficiency and cleanliness are priorities.

What are the specifications of NATIONAL GUARD Door Weatherstripping 137NA-36x84?

The NATIONAL GUARD Door Weatherstripping model 137NA-36x84 is a black EPDM bulb seal with screw-in mounting. It has an overall length of 3 ft, a bulb seal shape, and is designed for adjustable perimeter sealing on doors. The material is EPDM rubber, offering weather resistance.

Where to buy NATIONAL GUARD Door Weatherstripping in worldwide?

3G Electric supplies NATIONAL GUARD Door Weatherstripping to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this model 137NA-36x84 or other door sealing products.

How to install NATIONAL GUARD screw-mount door weatherstripping?

To install NATIONAL GUARD screw-mount weatherstripping, position the bulb seal against the door frame, mark screw holes, pre-drill if needed, and secure with screws. Adjust the seal so it compresses slightly when the door closes. EPDM material remains flexible in cold conditions for a consistent seal.

NATIONAL GUARD Products

3G Electric supplies NATIONAL GUARD adjustable screw-mount door perimeter seals. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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