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PRODUCT SPECIFICATIONSPart #: 0000-125037Fastener Type: Hex BoltSize Description: 1/2"-13 x 4 1/2" (PT)Diameter/Nominal Size: 1/2"Length: 4 1/2"Wrench Size/Across Flats: 3/4" (0.736-0.750")Width Across Corners: 0.840-0.866"Head Height: 5/16" (0.302-0.323")Thread Pitch: 13Thread Pitch Type: CoarseThread Direction: RightThread Coverage: PartialSystem of Measurement: InchGrade: A (2)Material: Low Carbon SteelFinish: Hot Dip GalvanizedHead Type: HexDrive Type: External HexStandards Met: A307Average Piece Weight: 0.2817500 lbs.Hexagonal heads and machine threads used with a nut or in a tapped hole; also known as or machine bolts. Hex bolts are similar to hex cap screws.What is the difference between a hex cap screw and a hex bolt? A hex cap screw has tighter tolerances on the body dimensions and features a chamfered end and a washer face under the bolt head. A hex cap screw is often called a finished hex bolt. Hex bolts have a flat end and lack the washer face under the head. Hex bolts may have an undersize body in longer lengths.
Please see the specifications in the table below for full details. If you have any questions or doubts, or if your requirements include specific dimensions, please contact us prior to placing your order.
PICTURES ARE REPRESENTATIVE OF ITEM, BUT ARE NOT OF THE ACTUAL ITEM. Product dimensions, finish, head markings, thread length, stamping shape or forging shape, etc., may differ from picture. Products are guaranteed to meet the specifications to which they are manufactured. Specifications allow for tolerances in dimension and shape, which can vary from lot to lot.
All ASMC Industrial fasteners are guaranteed to be of the highest quality and are fully traceable and lot-controlled.
ASMC Industrial offers a comprehensive selection industrial, automotive, and construction fasteners. Our parts are high-quality, at low prices, shipped from stock. We also feature a full line of USA-made fasteners, including Grade 5 and Grade 8 hex cap screws, sockets, stainless products, nuts, and washers.
