NATIONAL GUARD Door Threshold: Saddle, Aluminum
The NATIONAL GUARD Door Threshold is a 4 ft long aluminum saddle threshold (MPN 8426-48) featuring a fluted transition type. This product is a saddle threshold designed for door openings.
SKU 3G-OTH-505130
Need installation or engineering help?
Ask a question
Product Description
The NATIONAL GUARD Door Threshold is a 4 ft long aluminum saddle threshold (MPN 8426-48) featuring a fluted transition type. This product is a saddle threshold designed for door openings.
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 a NATIONAL GUARD Door Threshold 8426-48 used for?
The NATIONAL GUARD Door Threshold 8426-48 is a 4 ft long aluminum saddle threshold used to seal the gap under a door opening. Its fluted transition type provides a durable, slip-resistant surface for foot traffic in commercial or industrial doorways.
What are the specifications of the NATIONAL GUARD 8426-48 threshold?
The NATIONAL GUARD 8426-48 is a 4 ft long aluminum saddle threshold with a fluted transition type. It is designed for door openings and is made from aluminum for corrosion resistance. The manufacturer part number is 8426-48.
Where to buy a NATIONAL GUARD 8426-48 threshold worldwide?
3G Electric supplies the NATIONAL GUARD 8426-48 aluminum saddle threshold worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.
How to install a NATIONAL GUARD saddle threshold?
To install a NATIONAL GUARD saddle threshold, measure the door opening width, cut the 4 ft aluminum threshold to fit if needed, and secure it with appropriate fasteners through pre-drilled holes. Ensure the fluted surface faces upward for traction. 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.









