The 12142B is a bulk pack of nylon butt connectors designed for wire splicing in electrical applications. Suitable for wire sizes ranging from 26 to 22 AWG, these connectors ensure a secure and reliable connection. Made from high-quality nylon, they provide excellent insulation and resistance to environmental factors. The 12142B is ideal for automotive, marine, and general electrical use, meeting industry standards for safety and performance. Their easy-to-use design allows for quick installation, making them a favorite among professionals.