Professional quality kit includes 430 pieces of the most commonly used terminal and includes a USA made multi-purpose crimp/stripping tool
All terminals are solderless (crimp type) copper with an anti-corrosive zinc plating. They feature non-loosening nylon insulators that resist cracking when being crimped and also withstand extreme temperatures
To improve wire insertion all terminals (except the butt connectors) feature a tapered entrance that prevents wire strand peel-back
The butt connectors are dimpled in the middle to prevent over insertion of the wire
The included multi-purpose tool is designed to cut & strip wire, crimp insulated & non-insulated terminals and crimp spark plug wire terminals. It also shears 5 sizes of machine screws
The metal storage box includes a curved bottom plastic divider for easy terminal removal and is conveniently marked with the manufacturers part number for easy replenishment. Box measures 9 1/2″ long x 13 1/2″ wide x 2″ tall