PEM SKC Self-Clinching KEYHOLE® Standoffs are designed for the spacing or mounting of replaceable components. SKC standoffs are constructed so that a PC board or panel can be quickly slipped into place and then removed from an assembly by sliding the board sideways and pulling it off. These standoffs offer a clinch feature that mounts fasteners permanently to a metal sheet, ensuring they are flush with the surface. PEM SKC Self-Clinching KEYHOLE Standoffs make horizontal or vertical component mounting possible.