Oversized Washers | McMaster-Carr

	System of Measurement System of Measurement

	For Screw Size For Screw Size

	OD OD

	ID ID

	Material Material

Stainless Steel

	Finish Finish

Zinc Yellow-Chromate Plated

Corrosion-Resistant-Coated

Hot-Dipped Galvanized

	Washer Type Washer Type


Flat	Clipped

Split Lock	Cup for Oversized Holes

	Thickness Thickness

0.005" to 0.024"

0.010" to 0.020"

0.010" to 0.030"

0.014" to 0.033"

0.016" to 0.025"

0.018" to 0.032"

0.020" to 0.040"

0.024" to 0.038"

0.025" to 0.039"

0.025" to 0.040"

0.027" to 0.035"

0.029" to 0.043"

0.030" to 0.050"

0.030" to 0.065"

0.030" to 0.070"

0.033" to 0.047"

0.036" to 0.045"

0.036" to 0.060"

0.036" to 0.065"

0.040" to 0.054"

0.040" to 0.060"

0.041" to 0.061"

0.042" to 0.051"

0.042" to 0.054"

0.043" to 0.051"

0.043" to 0.057"

0.049" to 0.068"

0.050" to 0.080"

0.051" to 0.080"

0.051" to 0.084"

0.052" to 0.072"

0.055" to 0.069"

0.055" to 0.070"

0.056" to 0.070"

0.056" to 0.071"

0.060" to 0.090"

0.061" to 0.063"

0.064" to 0.083"

0.064" to 0.104"

0.068" to 0.088"

0.068" to 0.095"

0.071" to 0.085"

0.071" to 0.091"

0.073" to 0.078"

0.079" to 0.098"

0.079" to 0.099"

0.080" to 0.099"

0.080" to 0.110"

0.081" to 0.101"

0.084" to 0.097"

0.086" to 0.132"

0.089" to 0.099"

0.090" to 0.108"

0.090" to 0.110"

0.092" to 0.112"

0.098" to 0.106"

0.099" to 0.116"

0.099" to 0.120"

0.102" to 0.116"

0.104" to 0.128"

0.105" to 0.130"

0.108" to 0.160"

0.110" to 0.126"

0.110" to 0.140"

0.112" to 0.128"

0.118" to 0.132"

0.120" to 0.130"

0.122" to 0.177"

0.123" to 0.128"

0.130" to 0.150"

0.133" to 0.147"

0.136" to 0.160"

0.136" to 0.161"

0.136" to 0.192"

0.140" to 0.170"

0.146" to 0.166"

0.150" to 0.220"

0.151" to 0.161"

0.156" to 0.188"

0.167" to 0.192"

0.167" to 0.193"

0.168" to 0.191"

0.168" to 0.192"

0.168" to 0.193"

0.170" to 0.190"

0.170" to 0.195"

0.170" to 0.200"

0.177" to 0.187"

0.177" to 0.197"

0.183" to 0.193"

0.190" to 0.208"

0.198" to 0.223"

0.198" to 0.233"

0.199" to 0.224"

0.200" to 0.220"

0.206" to 0.229"

0.230" to 0.255"

0.230" to 0.270"

0.235" to 0.255"

0.235" to 0.264"

0.235" to 0.265"

0.240" to 0.260"

0.240" to 0.272"

0.245" to 0.255"

0.261" to 0.286"

0.265" to 0.290"

0.271" to 0.291"

0.293" to 0.318"

0.298" to 0.328"

0.302" to 0.332"

0.302" to 0.335"

0.308" to 0.318"

0.355" to 0.380"

0.360" to 0.380"

0.360" to 0.390"

0.365" to 0.397"

0.485" to 0.515"

2.100 to 2.500mm

	Hardness Hardness

	Specifications Met Specifications Met

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant with
Exemptions

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	Container Features Container Features

	Fastener Strength Grade/Class Fastener Strength Grade/Class

	Clipped Width Clipped Width

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About Washers

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Fasteners

Oversized Washers

Compared to our general purpose washers, these have exaggerated diameters and/or thicknesses for covering oversized holes or for use as spacers and levelers.

Metric Oversized Washers

Compared to our general purpose washers, these have exaggerated diameters and/or thicknesses. Use them to cover oversized holes, hold heavy fastening loads, or as spacers and levelers.

Oversized Clipped Washers

With greater diameters and/or thicknesses than general purpose washers, these washers cover oversized holes or act as spacers and levelers. Clipped to fit where standard washers can’t, they won’t rotate when you position the flat edge against a flat surface.

Cup Washers for Oversized Holes

Cover oversized holes and the ends of tubes and pipe with these cup-shaped washers.

Oversized Split Lock Washers

Compared to standard split lock washers, these are thicker and have larger outside diameters.

Oversized Washer Assortments

Oversized Washer Assortments

These washers have exaggerated diameters and/or thicknesses for covering oversized holes or for use as spacers and levelers.

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