Protect your holiday lighting setup with our redesigned 3D-printed end cap — male plug style for female xConnect pigtails. Built from heavy-wall, heat-resistant PETG filament, the new Cosmic Star design adds a 5-lobe star knob head for tool-free tightening and an ironed O-ring mating surface for a clean, reliable weatherproof seal on unused connections.
The debossed X on the face identifies this cap as xConnect compatible at a glance — no guessing which cap goes where.