Midwest Fastener 5/16-18 x 1-3/4 in. Square Head Bolt

The Midwest Fastener 5/16-18 x 1-3/4 in. Square Head Bolt provides strong and reliable fastening for a wide variety of structural, machinery, and agricultural applications. Built from sturdy Grade 2 steel and finished with a zinc coating, this bolt offers solid resistance against rust and corrosion, ensuring lasting performance in diverse operating environments. Featuring a distinct square head design, this fastener allows for an easy and secure wrench grip, preventing slippage during tightening and torque application. The coarse thread pattern ensures smooth threading and robust clamping power when paired with matching nuts or tapped holes.