Antique wooden shoe stretcher screw width adjustAntique wooden shoe stretcher with long cast iron screw bolt action The wooden section measures 8" (21 cm) high x 2" (7 cm) wide when compressed, 3" (8. 9 cm) wide fully opened The bolt is 9" (22. 9 cm) long It is marked with a 3 and a mark that appears to be a double circle that says TRADE and has what appears to be S centered over an M inside the circle We have not made any attempt to clean or otherwise restore this item opting instead to maintain