5/16"-18 Hex Bolt Hot Dipped Galvanized

Hot Dipped Galvanized Hex Bolt:  The hex head bolt has the six sided hexagonal shaped head.  This is a machine threaded bolt typically used with a nut or in a pre-threaded hole.  The grade 2 hex bolts are a low or medium carbon steel, externally threaded bolt that has been hot dipped galvanized to provide superior anti-corrosive protection while being used in highly corrosive environments.  The length of a hex bolt is determined by measuring from under the head of the bolt to the base of the threads.  Please note you are buying by the pound so confirm your pieces when considering how much to purchase. (##) Number of pieces in 1 pound. Grade: Grade 2 Diameter: 5/16 Plating: Hot Dipped Galvanized Thread Count: 18 Material: Steel Thread Length: 7/8 Head Style: Hex Socket Size: 1/2 Proof Load, Lb.: 2,900 Tensile Strength, Lb.: 3,900 SAE J429 Proof Load and Tensile Strength Requirements Above Length is Measured from Under the Head to the Bottom of the Bolt Country of Origin va