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NATIONAL GUARD 426SIA-4 Aluminum Saddle Threshold, 4 ft, Fluted - Saddle Thresholds
NATIONAL GUARDSaddle Thresholds

NATIONAL GUARD 426SIA-4 Aluminum Saddle Threshold, 4 ft, Fluted

The NATIONAL GUARD Door Threshold is a 4 ft long aluminum saddle threshold (MPN 426SIA-4) featuring a fluted transition type. 3G Electric sources this genuine industrial product across 14 departments, with specialist…

SKU 3G-OTH-505129

Also listed as: 426SIA4 · 426SIA 4

Brand
NATIONAL GUARD
Item
426SIA-4 Aluminum Saddle Threshold, 4 ft, Fluted
Part Number
426SIA-4
Category
Saddle Thresholds
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

NATIONAL GUARD
Manufacturer Part Number
426SIA-4
Type
Aluminum
Lg
4 ft
Transition Type
Fluted

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 426SIA-4) featuring a fluted transition type. 3G Electric sources this genuine industrial product across 14 departments, with specialist expertise in combustion, pumps and controls ensuring accurate fulfillment.

Frequently Asked Questions

What is the NATIONAL GUARD 426SIA-4 door threshold used for?

The NATIONAL GUARD 426SIA-4 is a 4 ft long aluminum saddle threshold with a fluted transition type. It is used to seal the gap under doors, providing a smooth transition between flooring surfaces while blocking drafts, moisture, and debris in commercial and industrial facilities.

What are the specifications of the NATIONAL GUARD 426SIA-4 threshold?

The NATIONAL GUARD 426SIA-4 is a 4 ft long aluminum saddle threshold with a fluted transition type. The manufacturer part number is 426SIA-4. It is designed for door openings requiring a durable, corrosion-resistant transition between different floor heights or materials.

Where to buy the NATIONAL GUARD 426SIA-4 threshold worldwide?

3G Electric supplies the NATIONAL GUARD 426SIA-4 aluminum saddle threshold worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine NATIONAL GUARD product for your facility.

How to install the NATIONAL GUARD 426SIA-4 door threshold?

To install the NATIONAL GUARD 426SIA-4 aluminum saddle threshold, measure and cut the threshold to fit the door opening width. Position it under the door, ensuring the fluted surface faces the interior. Secure with appropriate fasteners through pre-drilled holes, and seal edges with silicone for weatherproofing.

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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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