Hoop Steel Ends - 91-840E-11 fits all 10mm and 11mm wide steels. Plastic tips to place on the ends of steel to cover the sharp cut edges and to offer the ability to sew the steel ends to fabric. Ideal for partial hoops such as the top layers of the Civil War hoop petticoat and for bustles, stitch the steel ends to a fabric foundation. They can also be used in boned bodices and corsets where wider steel is used. The tips blunt the end and can be stitched into place to avoid shifting. These tips fit the following items: 50-8405-10 hoop steel 50-8125-11 German Plastic Bones 50-8001-96 11mm Wide Spiral Bones