Southwire SIMpull copper electrical wire for commercial and industrial electrical wiring projects. 6 AWG stranded wire with 19 strands . Used in conduit and cable trays for services, feeders, and branch circuits in commercial and industrial electrical wiring. Southwire SIMpull T90 features Southwires NoLube SIM technology which has revolutionized the way wire is pulled into conduit It reduces installation time by an average of 30 percent in independent testing, and enables you to pull cable within allowable tension limits without applying pulling lubricant, saving you time and money. SIMpull T90 copper electrical wire pulls 50% easier, is tear resistant, reduces burn-thru and strips easier.