Use this plastic end cap with our PDS ZM surface mount extrusion to give your profile a clean and finished look. The light grey plastic meshes well with the silver anodized finish of the PDS ZM profile to create custom lighting fixtures on walls, ceilings, cabinets, or any drillable surface. This product is sold individually and in single units. With proper extrusion sealing techniques and use of outdoor HS cover this cap can be exposed to outdoor elements.