These pins install in your SMW fixture plate, referencing the chamfers of each threaded hole, and allow for repeatable positioning of the SMW Modular Vise System (1/4").
Note: due to the tight slip fit, Modular Vise bases must be removed carefully. Placing fingers on either side of the vise near the pins and lifting straight up is critical. You may find it easier to 'wiggle' the vise base off of the pins, but this must be done in small enough increments that the base does not bind.
Pins sold individually.