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
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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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.
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.
