Monoprice 3-Prong Extension Cord - 6 Feet - Black (6-Pack) IEC 60320 C14 to IEC 60320 C13, 16AWG, 13A, SJT, for Powering Computers, Monitors: Amazon.co.uk: Electronics & Photo
Utilitech 2-ft 12 / 3-Prong Outdoor Stw Heavy Duty Lighted Extension Cord in the Extension Cords department at Lowes.com
16 SJTW AWG Heavy Duty Power Cord 3 Prong Extension Cord, NEMA 5-15P to NEMA 5-15R, Power Cable for Indoor and Outdoor Use, Black Color, ETL Listed (2 Packs 8FT Black): Amazon.co.uk: