Electrical-Insulating Standoffs | McMaster-Carr

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Fasteners

Electrical-Insulating Female Threaded Standoffs

Electrical-Insulating Female Threaded Standoffs

Protect components from electrical charges.

Electrical-Insulating Unthreaded Spacers

Electrical-Insulating Unthreaded Spacers

Protect components from electrical charges.

Electrical-Insulating Sleeve Washers

Electrical-Insulating Sleeve Washers

Also known as shoulder washers.

Electrical-Insulating Rolled-Collar Sleeve Washers

Electrical-Insulating Rolled-Collar Sleeve Washers

As you tighten your screw, the rolled collar compresses under the head to create an insulating barrier between a screw shank and a mating surface.

Electrical-Insulating Cup Sleeve Washers

Electrical-Insulating Cup Sleeve Washers

These washers have a flat bottom and high walls to protect metal screw heads from electrical current.

Metric Electrical-Insulating Plastic Washers

These washers are excellent electrical insulators.

Electrical-Insulating Plastic Washers

These washers are excellent electrical insulators.

Plastic Washers for Rigid Insulation

Plastic Washers for Rigid Insulation

Plastic washers resist moisture, chemicals, and friction and are good electrical insulators.

Fiber Sealing Washers

Made of fiber, these washers create a seal with minimal torque and reseal better than copper and aluminum washers.

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