Flat Slings, Ratchet Straps, Round Slings, Soft Steel Slings and Truss Straps to suit your application. Round slings are made with polyester strands encased in a Polyester sleeve. Available in all black or the traditional weight loading colours. Flat Slings are made up of layers of woven polyester with a loop at each end and available in the standard weight loading colours. Truss Straps are Supplied in lengths of 320mm, 500mm, 700mm & 1m.