Handholes | McMaster-Carr

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Width

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Material

Fiberglass-Reinforced Polymer Concrete

Cover Attachment Style

Cover Closure Method

Cover Material

Environment

High-Pressure Washdown

Enclosure Rating

Inside Depth

Color

Number of Holes

With Knockouts

Performance

Inside Width

Cover Clarity

Inside Height

External Mount Type

Number of Mounting Holes

Certification

Warnock Hersey Certified

REACH

Compliant

Not Compliant

RoHS

Compliant

Compliant with Exemptions

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

For Push-Button Size

2,575 Products

Electrical Power, Networking, and Controlling

Underground Enclosures

Bury in the ground or in concrete to protect and access utilities such as electric and water lines

9 products

Electrical Enclosures

House and protect power supplies, control panels, and other electrical equipment

2,206 products

Potting Boxes

Fill with potting compound to protect electronic assemblies from dust, moisture, and vibration

5 products

Electrical Enclosure Covers

Replace Fibox enclosure covers

98 products

Console Enclosures

Build out interfaces with buttons, gauges, and other components to monitor and control machinery

9 products

Monitor Enclosures

Shield displays and televisions from impact, dust, and splashing liquids

18 products

Tablet Enclosures

Protect tablets and displays from dust and washdowns

5 products

Single-Board Computer Enclosures

Protect your Raspberry Pi, Arduino, or other board from dust and impact

8 products

Building and Machinery Hardware

Access Panels

Install in ceilings, walls, concrete floors, and tanks to access and inspect inside

167 products

Heating, Ventilation, and Air Conditioning

Duct Access Panels

Create an entry point for cleaning and inspecting duct; also known as cleanouts

41 products

Duct

Pair with fittings and accessories to convey and control airflow

12 products