Shoe tack Treatment: galvanized blue Size: 3/8",3/4",5/8",1" Packing: 1lb x 56box/112box Shoe ... Tacksupply different specifications,such as 1/2", 3/4 ... are the professional factory.supply different specifications,such as 1/2", 3/4'', 5/8" and so ... iron, Q235 Surface Treatment: galvanized bluePackage description: 1)1lb/box,56box in a carton2)1lb/box, 112box ...