The Allstar Performance 4 Pin Weather Pack Square Tower Housing is a set of ten plastic housings designed for creating weatherproof electrical connections. Originally developed for use in automobiles by major manufacturers, these connectors are now widely used in various applications that require protection from the elements. The housing features a square shape with four pins and includes seals for a secure connection. A snap-lock mechanism ensures a positive connection while allowing for easy disconnection when needed. The connectors are rated for up to 20 amps at 12 volts DC.