Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

DUCTMATE Duct Access Door: 11 in x 11 in, 24 ga, Steel, Thumbscrews, 200°F Max Temp Rating - Flat Access Doors
DUCTMATEFlat Access Doors

DUCTMATE Duct Access Door: 11 in x 11 in, 24 ga, Steel, Thumbscrews, 200°F Max Temp Rating

The DUCTMATE Duct Access Door (11 in x 11 in) is a flat access door made of steel with fiberglass insulation, designed for rectangular ducts. It features 24 ga construction, thumbscrews, a 200°F max temperature…

SKU 3G-OTH-76696

Brand
DUCTMATE
Item
Duct Access Door: 11 in x 11 in, 24 ga, Steel, Thumbscrews, 200°F Max Temp Rating
Category
Flat Access Doors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

DUCTMATE
Manufacturer Part Number
GRDCI10GA
Type
24 ga, Steel, Thumbscrews
Material
Steel
Mounting Stud
2
For Duct Shape
Rectangular
Max Temp Rating
200°F
Insulation Material
Fiberglass
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DUCTMATE Duct Access Door (11 in x 11 in) is a flat access door made of steel with fiberglass insulation, designed for rectangular ducts. It features 24 ga construction, thumbscrews, a 200°F max temperature rating, and 2 mounting studs (MPN GRDCI10GA).

Frequently Asked Questions

What is the DUCTMATE Duct Access Door used for?

The DUCTMATE Duct Access Door provides maintenance access to rectangular HVAC ducts. Its steel construction with fiberglass insulation and thumbscrews allows quick entry for inspection, cleaning, or repairs in commercial and industrial ventilation systems.

What are the specifications of the DUCTMATE Duct Access Door?

This flat access door measures 11 in x 11 in, made of 24 ga steel with fiberglass insulation. It has a 200°F max temperature rating, 2 mounting studs, and thumbscrew fasteners. The MPN is GRDCI10GA, designed for rectangular ducts.

Where to buy the DUCTMATE Duct Access Door worldwide?

3G Electric supplies the DUCTMATE Duct Access Door worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this item.

How to install the DUCTMATE Duct Access Door?

Install the DUCTMATE access door by positioning it over a cutout in the rectangular duct, aligning the 2 mounting studs with pre-drilled holes. Secure with nuts and tighten the thumbscrews for a snug seal. Ensure the 200°F max rating is not exceeded.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
Duct Access Door: 13 in x 13 in, 22 ga, Steel, Thumbscrews, 200°F Max Temp Rating, 2 Mounting Stud (MPN GRDCI12GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 13 in x 13 in, 22 ga, Steel, Thumbscrews, 200°F Max Temp Rating, 2 Mounting Stud (MPN GRDCI12GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 10 in x 10 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC10GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 10 in x 10 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC10GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 16 in x 16 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC16GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 16 in x 16 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC16GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 24 in x 24 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC24GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 24 in x 24 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC24GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 22 in x 22 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC22GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 22 in x 22 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC22GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
Duct Access Door: 12 in x 12 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC12GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 12 in x 12 in, 24 ga, Steel, Double Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDC12GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.

More from DUCTMATE

View all DUCTMATE parts
Duct Access Door: 8 in x 8 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH8GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 8 in x 8 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH8GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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.
DUCTMATE
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.
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.
DUCTMATE
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.
DUCTMATE
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.
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.
DUCTMATE
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.
DUCTMATE
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.
Duct Access Door: 6 in x 6 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH6GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
DUCTMATE
Duct Access Door: 6 in x 6 in, 24 ga, Steel, Single Cam, Tab-In Hinge, 175°F Max Temp Rating (MPN GRFDH6GA). Key specifications — Brand: DUCTMATE; Insulation Material: Fiberglass; Material: Steel; For Duct Shape: Rectangular.
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.
DUCTMATE
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.