Carriage Bolt: 5/16-18, 2-1/4" Length Under Head, Square Neck MPN:489049PS

Norton's carriage bolt features a threaded shank with a square neck for added strength and torque transmission making it suitable for anchoring applications where strong joints are needed such as wood to concrete or steel construction. Its 5/16-18 thread size makes it ideal for use in metal fabrication, furniture building, and deck construction among other areas requiring the ability to fix pieces together securely. The 2-1/4 length under head provides additional material for improved grip while the square neck prevents rotation upon tightening ensuring a reliable and stable bolt. This carriage bolt offers versatility in various applications with its steel construction, durability, and ease of use making it popular among professionals and DIY enthusiasts alike who require strong bolts that are both sturdy and easy to install.