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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, with an overall length of 3 ft (MPN 137NA-36). It is designed for adjustable installation on doors to block…

SKU 3G-OTH-512238

Brand
NATIONAL GUARD
Item
Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg
Category
Adjustable Screw-Mount Door Perimeter Seals
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Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
137NA-36
Type
Screw-In Mounting, EPDM, Black
Material
EPDM
Overall Lg
3 ft
Color
Black
Seal Shape
Bulb
Mounting Style
Screw-In
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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, with an overall length of 3 ft (MPN 137NA-36). It is designed for adjustable installation on doors to block drafts and debris.

Frequently Asked Questions

What is NATIONAL GUARD Door Weatherstripping used for?

The NATIONAL GUARD 137NA-36 door weatherstripping seals gaps around doors to block drafts, dust, and debris. Its bulb-shaped EPDM seal compresses against the door frame, making it suitable for commercial and industrial door perimeter sealing where adjustable screw-mount installation is needed.

What are the specifications of NATIONAL GUARD 137NA-36 weatherstripping?

The NATIONAL GUARD 137NA-36 is a 3 ft long, black EPDM bulb seal with screw-in mounting. It is designed for adjustable door perimeter sealing. Key specs: material EPDM, color black, overall length 3 ft, seal shape bulb, mounting style screw-in, manufacturer part number 137NA-36.

Where to buy NATIONAL GUARD door weatherstripping worldwide?

3G Electric supplies NATIONAL GUARD door weatherstripping worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver the 137NA-36 bulb seal to your facility. Contact us for a quote and delivery options to your location.

How to install NATIONAL GUARD screw-mount door weatherstripping?

To install the NATIONAL GUARD 137NA-36, position the bulb seal against the door frame, mark screw hole locations, pre-drill if needed, then secure with screws. Adjust the seal so it compresses slightly when the door closes. Ensure the EPDM material is not over-compressed for optimal draft blocking.

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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