Hardened and ground dowel pins are precision locating components used to accurately align, position, and retain parts within mechanical, tooling, and industrial assemblies. This category includes both metric and imperial dowel pins manufactured with hardened steel and precision‑ground diameters to ensure tight tolerances and repeatable fit in mating components.
These dowel pins are commonly used in jigs, fixtures, dies, moulds, and machine assemblies where precise alignment and shear strength are required. The hardened construction provides wear resistance and long service life, while the ground finish supports consistent, accurate installation in reamed or precision‑machined holes. With a wide range of diameters and lengths available, this category supports diverse engineering and maintenance applications.
Range
Features
Application
Specification
Resources
Item #
Description
Qty
Stock
Price
Action
Precision dowel pins for accurate alignment and location
Hardened steel construction for strength and wear resistance
Ground diameter ensures consistent fit and repeatable positioning
Available in metric and imperial sizes
Suitable for jigs, fixtures, dies, moulds, and machinery
Supports high shear strength and long service life
Ideal for industrial and precision engineering applications