Sewing Hemmer 4-Fold Industrial Accessories Tape Binder Computer Controlled Lockstitch Machine22mm Item Type: Sewing hemmerSpecifications: Approx. 20mm / 0.79in, 22mm / 0.87in, 24mm / 0.94in, 26mm / 1.02in, 28mm / 1.1in, 30mm / 1.08in, 32mm / 1.16in Scope of Application: 1: Suitable for all brands of sewing machine and computer controlled lockstitch sewing machine 2: Suitable for multi-function sewing machine 3: Suitable for old-fashioned pedal sewing machine In and Out Unit Size:In: Approx. 20mm / 0.79in, Out: Approx. 5mm / 0.2in In: Approx. 22mm / 0.87in, Out: Approx. 5.5mm / 0.22in In: Approx. 24mm / 0.94in, Out: Approx. 6mm / 0.24in In: Approx. 26mm / 1.02in, Out: Approx. 6.5mm / 0.26in In: Approx. 28mm / 1.1in, Out: Approx. 7mm / 0.28in In: Approx. 30mm / 1.08in, Out: Approx. 7.5mm / 0.3in In: Approx. 32mm / 1.16in, Out: Approx. 8mm / 0.31in