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Structural Flat Washer 2
Structural Flat Washer 2

ASTM F436 Structural Flat Washer, Steel, Plain Finish, 1-7/8" ID, 3-3/8" OD, 3/16" Thickness
(Pack of 5)

Item#: 21587

Lawson Products

• Medium carbon steel
• Quenched and tempered
• Black finish
• Meets ASTM Specification F436

Read More

Catalog page#: 3-33

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Product Description

• Medium carbon steel
• Quenched and tempered
• Black finish
• Meets ASTM Specification F436

Technical Specifications

Item#: 21587
Nominal Size 1-3/4 "
Finish Plain
Material Carbon Steel
I.D. 1-7/8 "
O.D. 3-3/8 "
Thickness 3/16 "
Specifications ASTM F436
Minimum Thickness 0.178 "
Maximum Thickness 0.280 "
Type Structural Flat Washer
UNSPSC #: 31161807
TAA Compliant: No

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