Home Slickdeals Yellow Jacket 12/3 Contractor Grade Power Block Extension Cord $2.66 Slickdeals Yellow Jacket 12/3 Contractor Grade Power Block Extension Cord $2.66 By ARCOM - 17 December 2019 116 0 SHARE Facebook Twitter Go to the deal page: Yellow Jacket 12/3 Contractor Grade Power Block Extension Cord $2.66