Install these pins in a plate or table and mate with holes in a workpiece for precise alignment.

Screw the shank into a threaded hole for quick installation and removal.

Encase these pins while molding plastic or composite parts. Once set, the knurls resist movement, letting you align the workpiece with precision on a plate or table.

When locating a workpiece using through-hole alignment pins, use one of these bushings and one standard bushing to prevent the pins from binding in your fixture.

A good choice for automated clamping, these retractors use compressed air to extend and retract a locating pin, protecting the pin from damage in applications where fixtures move through a process, such as along a conveyor belt.

Mount through the counterbored hole with a socket head cap screw to support and position workpieces and fixtures from the bottom or side.

Support rounded or irregularly shaped workpieces from the bottom or side with minimal contact.

As the workpiece pushes against the pin head in one direction, the internal spring pushes back to hold it in place for clamping.

Threading makes these guide pins easier to remove and replace than press fit, so they're useful for high-wear applications.

As the face of these plungers is pushed in, the internal spring applies outward pressure to hold a workpiece in position against stops and rails.