PROFESSIONAL CONTRACTOR GRADE: ONE STOP OUTDOOR - American owned and operated company AVAILABLE IN THREE SIZES: Small 12-22 AWG, Medium 8-22 AWG, Large 6-22 AWG 600volt MAXIMUM LOAD: Packs of 50 or 100 available WATERPROOF SILICON FILLED WIRE CONNECTORS - PRE-FILLED grease cap outdoor electrical caps are filled with silicone sealant, which can effectively protect against corrosion EASY TO INSALL: The connector can be applied to connect wires without soldering. No electrical tape or tools are required. Just slightly pre-twist wires and gently twist on connector until tight. FOR USE WITH: Landscape lighting, irrigation wire, outdoor speaker & more!