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23 lut 2024 · We provide an accurate UNC and UNF Thread Chart PDF for your reference and download, so that you can quickly understand the dimensions (size in mm) and specifications of UNC/UNF threads!
#10 - 32 UNF : Basic Thread Dimensions (Pitch, minor & major diameters, depth, lead), Tolerance range for all applicable classes and much more
US Machine Screw Sizes. Length is measured from where the surface is assumed to be, to the end of the screw. Therefore, pan head screws are measured from under the head, and flat head screws are measured overall. IMPORTANT: Make sure to print this chart to Actual Size (no scaling).
Metric Screw Thread Chart. Outside Diameter of Screws. Standard Screw Thread Chart. The values listed in the chart above are the recommended values for a class 2 thread fit. The clearance drill sizes listed are the most commonly used sizes.
In our metric screw size chart above, metric thread size is denoted by a series of numbers and letters that encapsulate various dimensions including the major diameter, thread pitch, and thread type. The most common system adhered to is the ISO Metric Screw Thread, where designations like M6x1 signify a major diameter of 6 mm and a pitch of 1 mm.
IMPORTANT: Make sure to print this chart to Actual Size (no scaling). After printing, measure the ruler in the margin to ensure correct scale. www.boltdepot.com/tools
10 1.5 1.25 or 1 7.18 17 19.6 12 1.75 1, 1.5 or 1.25 8.18 19 22.1 14 2 1.5 16 2 1.5 10.18 24 27.7 18 2.5 2 or 1.5 20 2.5 2 or 1.5 13.215 30 34.6 22 2.5 2 or 1.5 24 3 2 15.215 36 41.6 27 3 2 30 3.5 2 19.26 46 53.1 33 3.5 2 36 4 3 23.26 55 63.5 39 4 3 42 4.5 3 45 4.5 3 48 5 3 52 5 4 56 5.5 4 46 84 96 60 5.5 4 64 6 4 Bolt Head coarse fine Nominal ...
