3M 11011 Scotchlok Copper Long-Barrel Connector , up to 35 kV, 350 kcmil, Red
This connector is a Red, 350 kcmil with a length of 4.130 in (104,8 mm), a 0.700 in (17,8 mm) I.D. and a 0.875 in (22,2 mm) O.D.
The 3M™ Scotchlok™ Copper Long-Barrel Connector 11011 is used on copper conductors only. It is constructed of one-piece, seamless, high-conductivity copper.