3 Prong Extension Cord with Multiple Outlets 25 Feet Heavy Duty Power Cord, Wire | eBay
White Flat Plug Extension Cord, Short Power Cord with 3 Prong Standard Ground sockets, Basic Indoor 3-pin Ground Cable, UL Listed( 8FT, 2PK) - - Amazon.com
PP-ADPT3-10 - 10ft Three Angle Outlet 3-Prong Power Extension Cord
3-Prong Male To 3-Prong Female Power Extension Cord- Black 1.5ft
Conntek P1430PR NEMA 14-30 Dryer / Range Extension Cords