Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

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

The NATIONAL GUARD 45DW45 is a 3 ft adjustable screw-mount door perimeter seal made of black EPDM, with a 1 1/2 in overall width. It uses a screw-in mounting style for installation.

SKU 3G-OTH-512297

Brand
NATIONAL GUARD
Item
Door Weatherstripping: Screw-In Mounting, EPDM, 3 ft Overall Lg
Category
Adjustable Screw-Mount Door Perimeter Seals
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
1038NDKB-36
Type
EPDM
Material
EPDM
Overall Lg
3 ft
Color
Black
Overall Wd
1 1/2 in
Mounting Style
Screw-In
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The NATIONAL GUARD 45DW45 is a 3 ft adjustable screw-mount door perimeter seal made of black EPDM, with a 1 1/2 in overall width. It uses a screw-in mounting style for installation.

Frequently Asked Questions

What is NATIONAL GUARD 45DW45 door weatherstripping used for?

The NATIONAL GUARD 45DW45 is an adjustable screw-mount door perimeter seal used to block drafts, dust, and moisture around commercial or industrial doors. Its black EPDM material provides durable, flexible sealing for energy efficiency and environmental control in facilities worldwide.

What are the specifications of NATIONAL GUARD 45DW45 weatherstripping?

The NATIONAL GUARD 45DW45 is a 3 ft long, 1 1/2 in wide EPDM door seal in black. It features a screw-in mounting style for secure installation. The manufacturer part number is 1038NDKB-36. This adjustable perimeter seal is designed for reliable draft and moisture exclusion.

Where to buy NATIONAL GUARD 45DW45 weatherstripping worldwide?

3G Electric supplies the NATIONAL GUARD 45DW45 door weatherstripping to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this adjustable screw-mount EPDM seal for your facility.

How to install NATIONAL GUARD 45DW45 screw-mount door seal?

To install the NATIONAL GUARD 45DW45, position the seal against the door frame or jamb, then drive screws through the pre-drilled mounting holes into the frame. Adjust the seal for a snug fit against the door. Ensure the EPDM material compresses slightly for an effective perimeter 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from NATIONAL GUARD

View all NATIONAL GUARD parts
NATIONAL GUARD Door Weatherstripping: Screw-In Mounting, EPDM, 4 ft Overall Lg, 1 1/4 in Overall Wd (MPN 103NDKB-48). Key specifications — Color: Black; Mounting Style: Screw-In; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Screw-In Mounting, EPDM, 4 ft Overall Lg, 1 1/4 in Overall Wd (MPN 103NDKB-48). Key specifications — Color: Black; Mounting Style: Screw-In; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg, Black (MPN 137NDKB-36). Key specifications — Color: Black; Mounting Style: Screw-In; Seal Shape: Bulb; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg, Black (MPN 137NDKB-36). Key specifications — Color: Black; Mounting Style: Screw-In; Seal Shape: Bulb; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD Door Weatherstripping: Brush, Screw-In Mounting, Nylon, 4 ft Overall Lg, Gray (MPN 95WH-48"). Key specifications — Color: Gray; Mounting Style: Screw-In; Seal Shape: Brush; Brand: NATIONAL GUARD; Material: Nylon.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Brush, Screw-In Mounting, Nylon, 4 ft Overall Lg, Gray (MPN 95WH-48"). Key specifications — Color: Gray; Mounting Style: Screw-In; Seal Shape: Brush; Brand: NATIONAL GUARD; Material: Nylon.
NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 4 ft Overall Lg, Black (MPN 137NA-48). Key specifications — Color: Black; Mounting Style: Screw-In; Seal Shape: Bulb; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 4 ft Overall Lg, Black (MPN 137NA-48). Key specifications — Color: Black; Mounting Style: Screw-In; Seal Shape: Bulb; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD Door Weatherstripping: Magnetic, Screw-In Mounting, Vinyl, 7 ft Overall Lg, Gray (MPN 159MA-84). Key specifications — Color: Gray; Mounting Style: Screw-In; Seal Shape: Magnetic; Brand: NATIONAL GUARD; Material: Vinyl.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Magnetic, Screw-In Mounting, Vinyl, 7 ft Overall Lg, Gray (MPN 159MA-84). Key specifications — Color: Gray; Mounting Style: Screw-In; Seal Shape: Magnetic; Brand: NATIONAL GUARD; Material: Vinyl.
NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg, Black (MPN 137NA-36x84). Key specifications — Color: Black; Mounting Style: Screw-In; Seal Shape: Bulb; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Bulb, Screw-In Mounting, EPDM, 3 ft Overall Lg, Black (MPN 137NA-36x84). Key specifications — Color: Black; Mounting Style: Screw-In; Seal Shape: Bulb; Brand: NATIONAL GUARD; Material: EPDM.
NATIONAL GUARD Door Weatherstripping: Magnetic, Screw-In Mounting, Vinyl, 3 ft Overall Lg, Gray (MPN 159MDKB-36). Key specifications — Color: Gray; Mounting Style: Screw-In; Seal Shape: Magnetic; Brand: NATIONAL GUARD; Material: Vinyl.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Magnetic, Screw-In Mounting, Vinyl, 3 ft Overall Lg, Gray (MPN 159MDKB-36). Key specifications — Color: Gray; Mounting Style: Screw-In; Seal Shape: Magnetic; Brand: NATIONAL GUARD; Material: Vinyl.
NATIONAL GUARD Door Weatherstripping: Screw-In Mounting, Silicone, 7 ft Overall Lg, Black (MPN 137SA-36"x84"). Key specifications — Color: Black; Mounting Style: Screw-In; Brand: NATIONAL GUARD; Material: Silicone.
NATIONAL GUARD
NATIONAL GUARD Door Weatherstripping: Screw-In Mounting, Silicone, 7 ft Overall Lg, Black (MPN 137SA-36"x84"). Key specifications — Color: Black; Mounting Style: Screw-In; Brand: NATIONAL GUARD; Material: Silicone.