NATIONAL GUARD Door Threshold: Saddle, Aluminum
The NATIONAL GUARD Door Threshold is a 6 ft long aluminum saddle threshold (MPN 8428-72) with a fluted transition type. 3G Electric sources this genuine industrial building product across 14 departments, backed by…
SKU 3G-OTH-505107
Need installation or engineering help?
Ask a question
Product Description
The NATIONAL GUARD Door Threshold is a 6 ft long aluminum saddle threshold (MPN 8428-72) with a fluted transition type. 3G Electric sources this genuine industrial building product across 14 departments, backed by specialist expertise in combustion, pumps, and controls to ensure the right solution for your facility.
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 Door Threshold 8428-72 used for?
The NATIONAL GUARD Door Threshold 8428-72 is a 6 ft aluminum saddle threshold with a fluted transition. It seals the gap under doors in industrial facilities, warehouses, and commercial buildings to block drafts, debris, and pests while providing a smooth, durable walking surface.
What are the specifications of the NATIONAL GUARD Door Threshold 8428-72?
The NATIONAL GUARD Door Threshold 8428-72 is a 6 ft long aluminum saddle threshold with a fluted transition type. It is designed for heavy-duty industrial doorways and is sourced by 3G Electric across 14 departments, with specialist expertise in combustion, pumps, and controls.
Where to buy the NATIONAL GUARD Door Threshold 8428-72 worldwide?
3G Electric supplies the NATIONAL GUARD Door Threshold 8428-72 worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this genuine saddle threshold.
How to install a NATIONAL GUARD aluminum saddle threshold?
To install the NATIONAL GUARD aluminum saddle threshold, measure the doorway width, cut the threshold to length if needed, and secure it with appropriate fasteners into the subfloor. Ensure the fluted transition aligns with the door sweep for a tight seal. Follow standard door threshold installation practices.
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.
