Sewing Machine -Binding Industrial Double Ply Corner Binding Sewing Machine Attachment 50mm Highlights Generic Brand Binding Industrial Binding Double Ply Corner Binding Sewing Machine Attachment 50mm Description: Sewing Machine Parts industrial sewing, double angle binding The double angle binding is used to bind the edge of the curve Smart design, one of the screws can adjust the upper and lower position of the cloth outlet, adjustable wrench, can adjust the front position and back of tool exit A perfect sewing machine part for your sewing work Material: metal Size Chart: Entrance Cloth Width - Exit Cloth Width: 24mm - 6mm; 26mm - 6.5mm; 28mm - 7mm; 30mm - 8mm; 32mm - 8.5mm; 34mm - 9mm; 36mm - 10mm; 38mm - 11mm; 40mm - 11.5mm; 45mm - 13mm; 50mm - 16mm Package includes: 1 piece double angle binder Note: Please allow a little error in size due to manual measurement. Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Try to understand.