Contact aid provided in the lug barrel is compatible with poly/EPR insulations
Colour coded for easy identification
High conductivity aluminum
Chamfered ends ensure ease of wire insertion
3M™ Scotchlok™ Aluminum Two Hole Lug 40166 has a 1/2 inch stud size, a 0.843 inch (21.4 mm) I.D., and a 7.310 inch (185.7 mm) length. One piece seamless design.