Set connettori butt termorestringenti grado marino 330 pezzi + strumento di crimpatura e organizer
Haisstronica 330PCS Heat Shrink Butt Connectors Set,this is a really solid set if you do any electrical work on cars or boats. 330PCS heat shrink butt connectors(3 Sizes) 150 Red 22-16AWG / 110 Blue 16-14AWG / 70 Yellow 12-10AWG.