NATIONAL GUARD Door Threshold: Saddle, Aluminum
The NATIONAL GUARD 425E-48" Saddle Threshold is a 4 ft long aluminum door threshold with a fluted transition type. 3G Electric interprets your demand for this specific OEM part, sourcing and quoting it across 14…
SKU 3G-OTH-505047
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Product Description
The NATIONAL GUARD 425E-48" Saddle Threshold is a 4 ft long aluminum door threshold with a fluted transition type. 3G Electric interprets your demand for this specific OEM part, sourcing and quoting it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the NATIONAL GUARD 425E-48" Saddle Threshold used for?
The NATIONAL GUARD 425E-48" Saddle Threshold provides a smooth, fluted transition between flooring surfaces at doorways. It is commonly used in commercial and industrial facilities to bridge gaps, reduce trip hazards, and seal the bottom of doors against drafts and debris.
What are the specifications of the NATIONAL GUARD 425E-48" Saddle Threshold?
The NATIONAL GUARD 425E-48" Saddle Threshold is 4 ft long, made of aluminum, and features a fluted transition type. The manufacturer part number is 425E-48". It is designed for interior or exterior door applications requiring a durable, corrosion-resistant threshold.
Where to buy the NATIONAL GUARD 425E-48" Saddle Threshold worldwide?
3G Electric supplies the NATIONAL GUARD 425E-48" Saddle Threshold worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source and quote this OEM part across 14 departments, with specialist depth in combustion, pumps, and controls.
How to install the NATIONAL GUARD 425E-48" Saddle Threshold?
Install the NATIONAL GUARD 425E-48" Saddle Threshold 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. Always follow local building codes and manufacturer guidelines.
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.









