National Guard 3G-OTH-505739 — Technical Specifications

Name: National Guard 3G-OTH-505739 NATIONAL GUARD Door Threshold: Heavy Duty, Aluminum, 4 ft Lg (MPN 513HD-48). Key specifications — Brand: NATIONAL GUARD; Transition Type: Fluted.
Brand: National Guard

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.

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Technical Specifications

Parameter	Value
Lg	4 ft
Type	Aluminum
Brand	NATIONAL GUARD
Transition Type	Fluted
Manufacturer Part Number	513HD-48