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NATIONAL GUARD 404DKB-48 Aluminum Saddle Threshold, 4 ft - Saddle Thresholds
NATIONAL GUARDSaddle Thresholds

NATIONAL GUARD 404DKB-48 Aluminum Saddle Threshold, 4 ft

The NATIONAL GUARD Door Threshold is a 4 ft long aluminum saddle threshold (MPN 404DKB-48) with a smooth transition type. 3G Electric interprets your demand for this specific building component and delivers it as…

SKU 3G-OTH-505038

Also listed as: 404DKB48 · 404DKB 48

Brand
NATIONAL GUARD
Item
404DKB-48 Aluminum Saddle Threshold, 4 ft
Part Number
404DKB-48
Category
Saddle Thresholds
Available to Order
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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.

Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
404DKB-48
Type
Aluminum
Lg
4 ft
Transition Type
Smooth

Technical Documents

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

Product Description

The NATIONAL GUARD Door Threshold is a 4 ft long aluminum saddle threshold (MPN 404DKB-48) with a smooth transition type. 3G Electric interprets your demand for this specific building component and delivers it as part of our broad industrial supply capability across 14 departments, with specialist depth in combustion, pumps and controls ensuring we get the right answer for your facility needs.

Frequently Asked Questions

What is a NATIONAL GUARD 404DKB-48 door threshold used for?

The NATIONAL GUARD 404DKB-48 is a 4 ft aluminum saddle threshold used to seal the gap under doors, providing a smooth transition between flooring surfaces. It helps block drafts, dust, and pests in commercial and industrial facilities. 3G Electric supplies this component as part of our broad industrial offering.

What are the specifications of the NATIONAL GUARD 404DKB-48 threshold?

The NATIONAL GUARD 404DKB-48 is a 4 ft long aluminum saddle threshold with a smooth transition type. The manufacturer part number is 404DKB-48. It is designed for door bottom sealing and floor transition applications in industrial and commercial buildings.

Where to buy a NATIONAL GUARD 404DKB-48 threshold worldwide?

3G Electric supplies the NATIONAL GUARD 404DKB-48 aluminum saddle threshold worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us to order this specific part number for your door threshold replacement or new installation project.

How to install a NATIONAL GUARD 404DKB-48 saddle threshold?

To install the NATIONAL GUARD 404DKB-48, measure the door opening width, cut the aluminum threshold to length if needed, and fasten it to the subfloor using appropriate screws. Ensure the smooth transition side faces the interior. 3G Electric can provide sourcing support for this threshold.

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NATIONAL GUARD Products

3G Electric supplies NATIONAL GUARD saddle thresholds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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