M20 Spacers | McMaster-Carr

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System of Measurement

Screw Size

ID

Washer Type

Thickness

0.094" to 0.156"

0.110" to 0.130"

0.120" to 0.140"

0.220" to 0.230"

Material

Stainless Steel

Length

Specifications Met

Finish

Corrosion-Resistant Coated

Phosphate Coated

Zinc Flake Coated

Zinc Yellow-Chromate Plated

Fastener Strength Grade/Class

Hardness

Color

Washer Designation

General Purpose

For Use In

DFARS Specialty Metals

Width

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

Performance

Abrasion Resistant

Chemical Resistant

Corrosion Resistant

Electrically Insulating

High Temperature

Impact Resistant

Moisture Resistant

Precision Adjust

Shape

Overall Height

Maximum Temperature

Less than 250° F

250° F to 299° F

300° F to 499° F

500° F to 999° F

1,000° F or greater

ASME Designation

Shoulder Diameter

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152 Products

Fastening and Joining

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Leveling Washers

Leveling Washers

Curved or tapered to compensate for uneven mounting surfaces

Lock Washers

Resist vibration to prevent fasteners from loosening

Cushioning Washers

Cushioning Washers

Cushion joints to dampen vibration and protect them from wear

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

Power Transmission

Bearing Lock Washers

Bearing Lock Washers

Lock bearing nuts in place to prevent loosening due to vibration

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