LOT OF LONGHORN STEER HEAD CONCHOS I am offering a buy it now for a very nice lot of leather hardware. You may select the quantity that you would like of these Longhorn steer head conchos. They are 1⅜" in diameter with Chicago screw backs. The screws are included. These are brand new, and in excellent condition... We have many other listings for leather working hardware and tools. Be sure to check them out....