5/16-18X5/8" Grade 5 Serrated Hex Flange Bolts Zinc Yellow

Part Number: HFLBS31C62-5Y
Diameter/Pitch: 5/16"-18
Length Under Head: 5/8"
Grade: Grade 5
Finish: Zinc Yellow
Coarse / Fine Threads: Coarse
Partial / Full Threads: Full
Wrench Size: 1/2"