NATIONAL GUARD Door Threshold: Heavy Duty, Aluminum
The NATIONAL GUARD 513HD-48 is a heavy-duty aluminum door threshold, 4 ft long, with a fluted transition type. 3G Electric sources this genuine industrial threshold as part of our broader capability to deliver across…
SKU 3G-OTH-505739
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Product Description
The NATIONAL GUARD 513HD-48 is a heavy-duty aluminum door threshold, 4 ft long, with a fluted transition type. 3G Electric sources this genuine industrial threshold as part of our broader capability to deliver across 14 industrial departments, with specialist depth in combustion, pumps, and controls.
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 513HD-48 door threshold used for?
The NATIONAL GUARD 513HD-48 is a heavy-duty aluminum door threshold designed for commercial and industrial doorways. Its fluted transition type provides a slip-resistant surface and a clean seal at the bottom of the door, helping to block drafts, dust, and pests while accommodating heavy foot traffic.
What are the specifications of the NATIONAL GUARD 513HD-48?
The NATIONAL GUARD 513HD-48 is a heavy-duty aluminum door threshold measuring 4 ft long. It features a fluted transition type for improved traction and durability. The manufacturer part number is 513HD-48, and it is designed for demanding industrial or commercial entryways where a robust, long-lasting seal is required.
Where to buy the NATIONAL GUARD 513HD-48 worldwide?
3G Electric supplies the genuine NATIONAL GUARD 513HD-48 heavy-duty door threshold to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to order this threshold or any other industrial component across our 14 departments.
How to install a heavy-duty door threshold like the NATIONAL GUARD 513HD-48?
Installation of a heavy-duty aluminum threshold like the NATIONAL GUARD 513HD-48 typically involves measuring the doorway width, cutting the threshold to length if needed, and securing it with appropriate fasteners into the subfloor. Ensure the fluted surface faces upward for traction. Always follow the manufacturer's guidelines for best results.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD heavy duty thresholds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
