NATIONAL GUARD Door Threshold: Saddle, Aluminum
The NATIONAL GUARD Door Threshold is a 6 ft long aluminum saddle threshold (MPN 913DKB-72) with a fluted transition type. 3G Electric sources this genuine industrial threshold as part of our broader supply across 14…
SKU 3G-OTH-505109
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Product Description
The NATIONAL GUARD Door Threshold is a 6 ft long aluminum saddle threshold (MPN 913DKB-72) with a fluted transition type. 3G Electric sources this genuine industrial threshold as part of our broader supply across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.
Frequently Asked Questions
What is the NATIONAL GUARD 913DKB-72 door threshold used for?
The NATIONAL GUARD 913DKB-72 is a 6 ft aluminum saddle threshold with a fluted transition. It bridges gaps between flooring surfaces at doorways, providing a smooth, durable transition while sealing against drafts and debris in commercial or industrial facilities.
What are the specifications of the NATIONAL GUARD 913DKB-72 threshold?
The NATIONAL GUARD 913DKB-72 is a 6 ft long aluminum saddle threshold with a fluted transition type. It is made of aluminum for corrosion resistance and durability. The manufacturer part number is 913DKB-72.
Where to buy the NATIONAL GUARD 913DKB-72 threshold worldwide?
3G Electric supplies the NATIONAL GUARD 913DKB-72 threshold to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine industrial threshold.
How to install the NATIONAL GUARD 913DKB-72 saddle threshold?
Install the NATIONAL GUARD 913DKB-72 by cutting it to the exact door width, then securing it to the subfloor with appropriate fasteners. Ensure the fluted surface faces the interior for traction. Seal edges with silicone for weatherproofing. Follow local building codes.
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.









