Set of 3, used items. The T-shaped ruler design of this sewing machine accessory is perfect for both industrial and home sewing machines. It facilitates fabric positioning, and the edge stop and mountain positioning device ensure accurate sewing positions. This product is made of stainless steel material, providing durability and reliability. Features - Color: Silver - Material: Stainless steel - Adopting stable and solid stainless steel material, which is not easy to deform or break. - Suitable for many sewing machines, such as industrial sewing machines and home sewing machines. - This versatile tool can be used for various edges or top seams and is ideal for straight and curved seams. - The triangular design allows you to easily achieve accurate results every time. - The T-shaped positioner is an easy-to-use and accurate sewing positioner. - Color: Silver.