Steel Square Washers | McMaster-Carr

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Material

Stainless Steel

Washer Type

System of Measurement

Screw Size

Width

Thickness

0.020" to 0.042"

0.024" to 0.038"

0.025" to 0.035"

0.025" to 0.040"

0.027" to 0.033"

0.028" to 0.034"

0.034" to 0.060"

0.036" to 0.044"

0.036" to 0.045"

0.041" to 0.053"

0.042" to 0.051"

0.043" to 0.053"

0.043" to 0.057"

0.044" to 0.051"

0.046" to 0.054"

0.048" to 0.075"

0.054" to 0.066"

0.054" to 0.070"

Finish

ID

Rod Diameter

OD

Length

Performance

Corrosion Resistant

Highly Corrosion Resistant

Thread Size

Strut Channel Framing Component

RoHS

Compliant with Exemptions

Hardness

Rockwell 15N 80

DFARS Specialty Metals

Export Control Classification Number (ECCN)

Channel Height

Strut Channel Type

REACH

Specifications Met

For Use With

Square-Neck Bolts

For Use In

Inside Width

For Rivet Diameter

How can we improve?

343 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

Building and Machinery Hardware

Strut Channel Washers

Strut Channel Washers

Pair with hex nuts to connect threaded rod to strut channel

Strut Channel Nuts

Strut Channel Nuts

Fasten on threaded rod to connect components to strut channel

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