5/8" x 3" x 0.25 Square Plate Washer Low Carbon Steel Hot Dip Galvanized Pk 10: Amazon.com: Industrial & Scientific
Square Plate Washers | Portland Bolt
U.S. Base Plate (1047): Hole size in plate washer | Tekla User Assistance
Plate washers on a baseplate - Structural engineering general discussion - Eng-Tips
Fas-n-Tite 1/2-in Plain Steel Square Washer in the Square Washers department at Lowes.com
Grip-Plate Lath and Plaster Washer (1000-Pieces) HDGPPWL1000 - The Home Depot
Round Plate Washers - Portland Bolt
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60 Steel Washer Plate | ASC Engineered Solutions
Dock Edge + Stationary Washer Plate - Silver Galvanized Metal - 5-in x 3-in - Joist Corner Joining - Hardware Included in the Marine Hardware department at Lowes.com