Electrical | WIRE, CABLE & CORD | 0.91 in Dia X 0.94 in Length, for 8-3, 6-3 Awg Oval Service Entrance Cable, With Locknut, Clamp | All a-51 Fixtures Are Factory-Sealed, No External Sealing Fittings Required; New High Temperature Phenolic Connection Block in Mounting Hood Has Rugged Leaf Spring Contacts - Loosen Two Screws, Rotate and Remove for Quick Wiring; Safe, Easy Servicing or Re | Male Threads on One End, Socket End on the OtherFurbay Electric Supp