Electrical Seals | McMaster-Carr

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System of Measurement

Material

Color

Attachment Type

Shape

Panel Thickness

Head Diameter

Environment

REACH

RoHS

Compliant with Exemptions

Thread Size

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

Knockout Trade Size

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

For Use With

Performance

Height

Pipe Size

Enclosure Rating

Width

Knockout Diameter

Cell Type

Overall Height

Maximum Temperature

513 Products

Sealing

Gasket Tape

Seal openings such as those around windows, enclosures, and pipe flanges to prevent leaks

6 products

Electrical Power, Networking, and Controlling

Electrical Enclosure Plugs

Block or seal holes in outlet boxes and enclosures to keep out debris, dust, and moisture

77 products

Electrical Enclosure Panel Mounts

Add a secondary panel that swings to mount more components in your enclosure

2 products

Electrical Enclosure Pole Mounts

Everything you need to secure enclosures to round poles or beams

14 products

Electrical Enclosure Fasteners

Mount components to your enclosure without worrying about leaks

3 products

Push-Button Switch Covers

Completely cover push-button switches to protect them from moisture and dust

11 products

Rocker Switch Covers

Completely cover rocker switches to protect them from moisture and dust

14 products

Toggle Switch Covers

Completely cover toggle switches to protect them from moisture and dust

16 products

Push-Button Switch Covers

Protect your actuator or prevent unauthorized use

1 product

Communication

Tamper-Evident Seals

Secure hasps, latches, and other connections to visibly indicate tampering

116 products

Tamper-Evident Seal Presses

Squeeze the handles to seal locks on wire tamper-evident seals

8 products

Fastening and Joining

Packaging Tape

Seal packages

5 products

Building and Machinery Hardware

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

239 products