NATIONAL GUARD Door Threshold: Saddle, Aluminum
The NATIONAL GUARD Door Threshold is a 6 ft long aluminum saddle threshold (MPN 428E - 72) featuring a fluted transition type. This product is designed for door openings where a durable, low-profile transition is…
SKU 3G-OTH-505105
Also listed as: 428E72 · 428E 72 · 428E-72
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The NATIONAL GUARD Door Threshold is a 6 ft long aluminum saddle threshold (MPN 428E - 72) featuring a fluted transition type. This product is designed for door openings where a durable, low-profile transition is required.
Frequently Asked Questions
What is the NATIONAL GUARD 428E-72 door threshold used for?
The NATIONAL GUARD 428E-72 is a 6 ft aluminum saddle threshold with a fluted transition type. It is used in door openings to provide a durable, low-profile transition between flooring surfaces, helping to seal the gap under the door and improve weather resistance.
What are the specifications of the NATIONAL GUARD 428E-72 threshold?
The NATIONAL GUARD 428E-72 threshold is 6 ft long, made of aluminum, and features a fluted transition type. The manufacturer part number is 428E - 72. It is designed as a saddle threshold for door openings requiring a robust, low-profile transition.
Where to buy the NATIONAL GUARD 428E-72 threshold worldwide?
3G Electric supplies the NATIONAL GUARD 428E-72 threshold to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this aluminum saddle threshold with fluted transition type for your door opening needs.
How to install a NATIONAL GUARD aluminum saddle threshold?
To install the NATIONAL GUARD 428E-72 threshold, measure the door opening width and cut the 6 ft aluminum saddle to fit if needed. Secure it to the subfloor using appropriate fasteners, ensuring the fluted transition aligns with the door sweep. Follow standard door threshold installation practices for best results.
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.
