Find a 6 x 4 shed on gumtree, the #1 site for garden sheds for sale classifieds ads in the uk.. Hawklok 6 ft x 4 ft shed base kit still in here is an aluminium 6 x 4 shed in reasonable condition been dismatled for buyer to load in a large van. see complete description notify me before the end of the auction. Suncast 6