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5/16-18x3" A307 Grade A Carriage Bolts Galvanized
Home › Shop › Inch Fasteners › Carriage & Plow Bolts › Carriage Bolts › A307 Grade A Full Thread › 5/16-18x3" A307 Grade A Carriage Bolts Galvanized
Diameter/Pitch: 5/16"-18
Length Under Head: 3"
Grade: Grade A
Finish: Hot Dip Galvanized
Coarse / Fine Threads: Coarse
Partial / Full Threads: Full
Square Width (Max): 0.324"
Part Number: 31C300BCGAG