9/16-18x5-1/2" Hex Head Cap Screws Grade 8 Zinc Yellow

Part Number: 56F550HCS8Y
Diameter/Pitch: 9/16"-18
Length Under Head: 5-1/2"
Grade: Grade 8
Finish: Zinc Yellow
Coarse / Fine Threads: Fine
Partial / Full Threads: Partial
Wrench Size: 13/16"
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