This is a 90 degree offset bend in black, from the square Freeflow range. The offset bend is designed to be used in conjunction with square downpipes, to allow the downpipe to pass around any obstructions, for example an extension of the wall or a piece of equipment. Freeflow is the range of uPVC guttering from Freefoam, a market leader in the manufacturing of uPVC products including soffits, fascia, guttering and more, providing low maintenance yet durable and attractive products for use on homes and other buildings.