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DUCTMATE Duct Access Door: 12 in x 12 in, 24 ga, Steel, Single Cam, Tab-In Hinge - Flat Access Doors
DUCTMATEFlat Access Doors

DUCTMATE Duct Access Door: 12 in x 12 in, 24 ga, Steel, Single Cam, Tab-In Hinge

The DUCTMATE Duct Access Door (SKU 6EKA1, MPN GRFDH12GA) is a 12 in x 12 in rectangular flat access door made of steel with fiberglass insulation. It features a single cam and tab-in hinge design, with a maximum…

SKU 3G-OTH-76727

Brand
DUCTMATE
Item
Duct Access Door: 12 in x 12 in, 24 ga, Steel, Single Cam, Tab-In Hinge
Category
Flat Access Doors
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Technical Specifications

DUCTMATE
Manufacturer Part Number
GRFDH12GA
Type
24 ga, Steel, Single Cam, Tab-In Hinge
Material
Steel
For Duct Shape
Rectangular
Max Temp Rating
175°F
Insulation Material
Fiberglass
View Full Spec Sheet

Technical Documents

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DUCTMATE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUCTMATE Duct Access Door (SKU 6EKA1, MPN GRFDH12GA) is a 12 in x 12 in rectangular flat access door made of steel with fiberglass insulation. It features a single cam and tab-in hinge design, with a maximum temperature rating of 175°F and 24 ga construction.

Frequently Asked Questions

What is a DUCTMATE duct access door used for?

A DUCTMATE duct access door provides inspection and maintenance access to rectangular HVAC ductwork. It is commonly installed in commercial and industrial air-handling systems where periodic cleaning, filter changes, or damper adjustments are required.

What are the specifications of the DUCTMATE GRFDH12GA access door?

The DUCTMATE GRFDH12GA is a 12 in x 12 in rectangular flat access door made of 24 ga steel with fiberglass insulation. It features a single cam latch and tab-in hinge design, with a maximum temperature rating of 175°F. The manufacturer part number is GRFDH12GA.

Where to buy DUCTMATE duct access doors worldwide?

3G Electric supplies DUCTMATE duct access doors worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on the GRFDH12GA or other DUCTMATE models.

How to install a DUCTMATE single cam access door?

Install the DUCTMATE access door by cutting a rectangular opening in the duct, securing the frame with sheet metal screws, and engaging the single cam latch. Ensure the tab-in hinge is properly seated. Follow standard HVAC sheet-metal practices and seal the perimeter for airtightness.

Used in

Common applications for DUCTMATE
Commercial HVAC — DUCTMATE flat access doors for rectangular duct inspection in office buildings
Industrial exhaust systems — DUCTMATE high-temperature curved access doors for round flue ducts up to 2,300°F
Process air handling — DUCTMATE duct hangers for supporting 6 in to 12 in round ducts in manufacturing plants
Boiler room maintenance — DUCTMATE curved access doors with knobs for 19 in to 20 in ducts in boiler flues
Cleanroom ductwork — DUCTMATE flat access doors with double-cam closure for sealed rectangular duct access

DUCTMATE Products

3G Electric supplies DUCTMATE flat access doors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Duct Access Door: 24 in x 24 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH24GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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Duct Access Door: 18 in x 18 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC18GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 9 in x 9 in, 24 ga, Steel, Thumbscrews, 200°F Max Temp Rating, 2 Mounting Stud (MPN GRDCI8GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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Duct Access Door: 16 in x 16 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH16GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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Duct Access Door: 16 in x 16 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH16GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 6 in x 6 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC6GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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Duct Access Door: 14 in x 14 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH14GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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