ISO 8734 Dowel Pin (hardened, ground) by Material, Finish and Size. Dowel Pins are straight solid headless shear fasteners with chamfered ends to aid with insertion and alignment. ... Dowel pins are typically hardened and manufactured to precise fractional diameters and lengths.
Is standard for dowel pins?
The most common standard inch or imperial sized precision dowel pin is made to the ASME ANSI B18. 8.2 spec and has a diameter tolerance of -0.00 / +0.0002 and length tolerance of +/-0.010. For example, a ¼” (0.25) diameter standard dowel pin will have a diameter between 0.2500–0.2502″.May 16, 2017
What is an oversized dowel pin?
2503. Oversized series Dowel Pins are usually used to fit into worn holes and are generally used in the aftermarket for repairs. They have a basic diameter 0.001 inch over the nominal diameter. ... They have a basic diameter -0.0002 inch under the nominal diameter.Jun 18, 2014