The Calterm Butt Splice Kit from ECM Industries includes 36 pieces designed for splicing wires ranging from 10 to 22 AWG. This comprehensive kit is perfect for automotive, marine, and general electrical applications. Each splice is made from high-quality materials, ensuring durability and reliable conductivity. The kit is packaged in four clams, making it easy to store and transport. With this butt splice kit, you can achieve secure and efficient connections, meeting industry standards for safety and performance.