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Steel Dowel Pins

Steel Dowel Pins

Technical drawing of a standard Dowel Pin

Technical diagram illustrating two types of metric dowel pins

We make our steel dowel pins from 1144 carbon steel. We then heat-treat the pins to RhC 60-62 at a case depth of 0.03”. This heat treatment process makes the pins strong enough for demanding applications. Finally, the pins are dipped into a rust preventative to increase their durability.

These pins meet ASME B18.8.2 material specification.


Learn more about our hardened steel dowel pins on our blog.

Standard Specs
Diameter: 1/64″ to 1 ½” or 0.4 mm to 114 mm
Length: 3/32″ to 10″ or 2.4 mm to 254 mm
Fits: Press and slip


Check our current stock of Steel Dowel Pins here >

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Do you need a special material or a custom size? Check out our specials page >

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