WebHigh-Strength Metric Class 10.9Steel Flanged Hex Head Screws. These metric screws are at least 25% stronger than medium-strength steel screws. Use them in high-stress applications, such as valves, pumps, motors, and automotive suspension systems. The flange distributes pressure where the screw meets the surface, so there's no need for a … WebMar 17, 2024 · What bolt sizes are specified? Pitch, diameter, and length in millimeters are used to specify the size of a metric bolt. For example, in M8-1.0*20, “M” stands for Metric thread designation, “8” stands for the nominal diameter (in millimeters), “1.0” stands for pitch, and “20” stands for length.
Table of design properties for metric steel bolts M5 to M39
WebOct 29, 2024 · 1. Use a bolt gauge to find the diameter quickly and easily. A bolt gauge is divided into standard and metric sections. Usually, the metric holes are in the top row and the standard holes are in the bottom row. Push the bolt into the holes on the gauge and find the smallest hole the bolt will fit into. [1] WebBody Diameter - There may be a reasonable swell or fin under the head or die seam on the body not to exceed the basic bolt diameter by the … gatherer tabs
Bolt Dimensions — Baden Steelbar & Bolt Corp.
WebMedium-Strength Grade 5 SteelSquare-Neck Carriage Bolts. Twice as strong as low-strength steel bolts, these bolts are suitable for fastening most machinery and equipment. Carriage bolts have a smooth, rounded head for a finished look. The square neck keeps these bolts from turning when tightening a nut. WebPortland Bolt manufactures carriage bolts from 1/2″ diameter through 1-1/4″ diameter in most ASTM, AASHTO, and SAE specifications. Special tooling can be created to produce nonstandard head dimensions, … WebOct 5, 2016 · Square Head Metric Hex Keys. Short Arm Long Arm Short Arm Metric ... Bolt: Dimensions: Diameter Inches: Across Flats: Hex Nut Thickness: 1/4: 7/16: 7/32: 5/16: 1/2: 17/64: 3/8: 9/16: 21/64: 7/16: … dawn whitley