Aluminum Cases | McMaster-Carr

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	Material Material

Aluminum

	Cover Material Cover Material

Plastic

Aluminum

	System of Measurement System of Measurement

Inch

	Width Width

	Depth Depth

	Height Height

	Inside Width Inside Width

	Inside Height Inside Height

	Inside Depth Inside Depth

	Cover Attachment Style Cover Attachment Style


Lift Off	Hinged

	Cover Closure Method Cover Closure Method


Screws	Slotted Latch

Screw-Down Clamps

	Foam Type Foam Type

Layered

Liner

	Environment Environment

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Weight Weight

	Environmental Rating Environmental Rating

	Lock Type Lock Type

Padlockable

Keyed

	Mobility Mobility

Portable

Stationary

	Knockouts Knockouts

Without Knockouts

	Foam Thickness Foam Thickness

1/2"

	Number of Mounting Holes Number of Mounting Holes

	Specifications Met Specifications Met

	Cover Clarity Cover Clarity

Opaque

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337 Products

Cases

Protective Storage Cases with Foam

With an impact-resistant shell and foam-padded interior, these cases will protect your equipment for years to come.

Aluminum Corrosion-Resistant Washdown Enclosures

Aluminum enclosures are a lightweight yet durable alternative to stainless steel.

Heavy Duty Aluminum Corrosion-Resistant
Washdown Enclosures

These enclosures have thicker walls than standard aluminum enclosures, but are still a lightweight yet durable alternative to stainless steel.

Circuit Board Enclosures

These enclosures have internal slots to hold circuit boards in place.

Build-Your-Own Circuit Board Enclosure Bodies

Choose a body and two matching end caps to make your own dust-tight or watertight enclosure.

Heat-Dissipating Circuit Board Enclosures

With internal slots and external fins, these enclosures hold circuit boards securely and dissipate heat to keep electronics from overheating.

Aluminum Submersible Enclosures

Lighter than stainless steel yet durable, these aluminum enclosures protect electronics from frequent washdowns and withstand periodic submersion in water.

Machine-Mount Aluminum Submersible Enclosures

Attach these enclosures to machine control panels or walls to guard electronics within the enclosures from water in wet and washdown areas. You can mount them without removing the cover and exposing electronics, such as sensors, switches, and circuit boards, to the environment.

Aluminum Weather-Resistant Enclosures

Made of aluminum, these enclosures resist corrosion from rain, sleet, and snow. While not as corrosion resistant as stainless steel, aluminum is lighter for better mobility, and also easier to machine for custom mounting.

Weather-Resistant Enclosures with Cooling Fans

Fans built in to these enclosures keep electronics at the temperature you set, and the filtered intake and exhaust let cool air flow through the enclosure without letting water and contaminants in.

EMI/RFI-Shielded Enclosures

These enclosures reduce electromagnetic interference (EMI) and radio frequency interference (RFI), which can cause electrical problems like flickering monitors, interrupted data signals, and unwanted radio noise.

Hazardous Location Enclosures

For use in hazardous locations, these enclosures are rated NEMA 7 and 9 and meet UL Class I, Divisions 1 and 2, Groups B, C, and D; Class II, Divisions 1 and 2, Groups E, F, and G; and Class III, Divisions 1 and 2.

Push-Button Hazardous Location Enclosures

These enclosures are designed for use in various hazardous location environments. Protect internal electronics from solid particulates like dust and from spraying or splashing water. All of these enclosures have standard push-button holes, so you don’t need to measure and cut the holes yourself.

DIN-Rail Mount Enclosures

Snap these enclosures onto 35 mm DIN rail and lock them in place.

DIN-Rail Mount Washdown Enclosures

These enclosures shield electrical components from water, so they’re safe to install onto DIN rail in wet and washdown environments.

Shelves for Electronics Cabinets

Mount these shelves in standard electronics cabinets that are 19 in. wide to hold components that cannot fit directly to the enclosure.

Enclosure-Mounted Terminal Blocks

Save time when wiring connections in a junction box; these blocks come already installed in an enclosure.

3D Printer Air Filtering and Conditioning Enclosures

Protect the health of nearby workers and maintain ideal operating conditions for your 3D printer. To keep your workspace's air clean, these enclosures filter harmful fumes, VOCs, and ultrafine particles that are common when working with filaments such as ABS and nylon.