Buna-N Rubber Grommets | McMaster-Carr

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System of Measurement

For Material Thickness

ID

1/64" to 11/16"

1/64" to 1 1/8"

1/64" to 1 1/2"

1/32" to 1 3/4"

1/32" to 2 7/8"

Hole Diameter

Flange Diameter

Color

Overall Height

Mount Type

Shape

Military Specification

Army-Navy Specification

Military Specification

For Use With

For Use Outdoors

Performance

Corrosion Resistant

Maximum Temperature

Less than 200° F

200° F to 249° F

250° F to 499° F

Hardness

OD

Hardness Rating

REACH

Export Control Classification Number (ECCN)

RoHS

DFARS Specialty Metals

Certification

Specifications Met

Minimum Temperature

-99° F to -50° F

-49° F to 0° F

Greater than 0° F

Environment

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257 Products

Grommets

For Wire, Cable, and Cords

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

Cut-to-Size Grommets

Cut-to-Size Grommets

Cut a hole in the center to fit your cord diameter

Sealing Grommets

Sealing Grommets

Close tightly around cords, pipe, and tubing to keep out splashes and debris

Cut-to-Size Sealing Grommets

Cut-to-Size Sealing Grommets

Cut a hole in the center for a tight seal around wire, cable, and cords

Split Sealing Grommets

Split Sealing Grommets

Create a tight seal around wire, cable, and cords you've already installed

Cut-to-Size Split Sealing Grommets

Cut-to-Size Split Sealing Grommets

Custom fit for unevenly shaped bundles of wire you've already installed

Watertight Sealing Grommets

Watertight Sealing Grommets

The tightest seal we offer so no water leaks past your wire, cable, and cords

Other Products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)