Ductmate 3G-OTH-74669 — Technical Specifications

Name: Ductmate 3G-OTH-74669 Duct Access Door: 8 in x 8 in, 11 ga, Steel, Thumbscrews, 2,300°F Max Temp Rating, 2 Mounting Stud (MPN GRD66ULBI). Key specifications — Brand: DUCTMATE; Material: Steel; For Duct Shape: Rectangular.
Brand: Ductmate

The DUCTMATE Duct Access Door (SKU 6EKC8) is a high-temperature flat access door designed for rectangular ducts. Constructed from steel with an 11-gauge thickness, it features thumbscrews and two mounting studs, with a maximum temperature rating of 2,300°F. The manufacturer part number is GRD66ULBI.

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Technical Specifications

Parameter	Value
Type	11 ga, Steel, Thumbscrews
Brand	DUCTMATE
Material	Steel
Mounting Stud	2
For Duct Shape	Rectangular
Max Temp Rating	2,300°F
Manufacturer Part Number	GRD66ULBI