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Round Structural Flat Washer Through Hardened, ASTM F436, Plain Finish

Structural Flat Washer, ASTM F436

Also known as:  

Structural Bolt Washers

Structural Washers are hardened and used in construction and general mechanical applications with bolts, studs and nuts. These ASTM F436 washers are suitable for use with ASTM A325, A354, A449, and A490 fasteners. Washer size refers to its nominal hole size and is based on screw size. Its outside diameter (OD) is always larger.

Code Product Qty. Package Qty. Carton Add to Basket
WS103-0472 1/4" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-2472 5/16" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-4482 3/8" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-6482 7/16" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-8482 1/2" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-0482 9/16" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-2482 5/8" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-4492 3/4" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-6492 7/8" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-8492 1" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-0492 1 1/8" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-2492 1 1/4" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-4402 1 3/8" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-6402 1 1/2" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)
WS103-0402 2" Structural Flat Washer Hardened, ASTM F436, Plain Finish (no rust protection)