Adequate quantity: the package includes 50 pieces waterproof wire connectors, enough to meet your daily use and replacement needs; The easy outdoor seal electrical connectors can be applied to connect AWG 12 to 22 wires, and fit for outdoor wiring, irrigation valves and landscape lighting applications; Adequate quantity to meet your daily use and replacement needsNice silicone sealant: the grease cap outdoor electrical nuts caps are pre-filled with the right amount of silicone sealant, which can effectively protect against corrosion; So you dont have to worry about sheddingWide range of use: the black waterproof connectors are applied as outdoor or electrical wire splices, and are suitable for connections when they are exposed to vapor, water, condensation or dustReliable quality: you can replace previous with these landscape wire connectors in landscaping wiring, and the will stay waterproof with silicone inside themEasy to use: the black seal electrical connector can be applied to connect wires without soldering, and no electrical tape and no tools are required; You can just connect the wire head into the connector and then rotate it to finish the installationcolour: blackMaterial: SealantSize: Height Approx: 24mm, Diameter Approx: 14mmPackage Contents:50 x waterproof wire connectorsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.