Durometer 40A Rubber | McMaster-Carr

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Hardness

Durometer 30 OO

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Durometer 46D to Durometer 60D

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Knoop 2500 HK 0.1

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Rockwell R115 to Rockwell R118

Rockwell R120 to Rockwell R122

Width

Backing Type

Hardness Rating

Length

Texture

Color

Material

Polyurethane Rubber

Silicone Rubber

Urethane Rubber

Shape

For Use Outdoors

Adhesive Type

Maximum Temperature

100° F to 249° F

250° F to 499° F

500° F to 999° F

Tensile Strength

Specifications Met

Fed. Spec. A-A-59588

Flexibility

Diameter

ID

13/64" to 11/32"

7/16" to 35/64"

OD

DFARS Specialty Metals

REACH

Minimum Temperature

-99° F to -50° F

-49° F to 0° F

Greater than 0° F

Mount Type

Threaded Insert

Unthreaded Hole

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

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1,834 Products

Raw Materials

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Building and Machinery Hardware

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Vibration-Damping Mounts

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

Vibration-Damping Pads

Vibration-Damping Pads

Place under machinery to reduce vibration and noise, extending service life and protecting floors

Leveling Mounts

Leveling Mounts

Level machines and workbenches on uneven surfaces, reduce vibration, and protect floors

Protective Plugs

Protective Plugs

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

Fluid Handling

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Sealing

Gasket Material

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

EMI/RFI Shielding Gaskets

EMI/RFI Shielding Gaskets

Fit around enclosure doors or data connectors to prevent inaccurate signals and flickering displays

Fabricating and Machining

Casting Compounds

Casting Compounds

Mix and pour into molds to capture intricate detail when casting parts, linings, and prototypes

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