DELight Vampire Plugs for Christmas Lights includes 10 female plugs, 10 male plugs, and 10 end caps to create secure and reliable connections Simply cut off wire jacket, attach copper wire into the plug, and snap the cover closed Ensure the safety and longevity of your outdoor lighting with these UL-certified plugs These SPT-1 female and male slip plugs are the optimal addition to any outdoor lighting project Male/Female Plug Dimension(LxWxH) 1 3/16' x 3/4' x 1 1/4', 1 3/16' x 13/16' x 1 1/4'