Western Boots Boot Chains Black Topgrain Cowhide Leather W 3 Big Silver Conchos Imported Color: Black Leather, Silver colored hardware. Three 1 1/2" diameter Bright Nickel plate (silver color) solid steel star conchos on sturdy Genuine Topgrain Leather Straps. Steel underchain for tight fit on any pair of biker or western boots. Dangerous Threads' Leather Belts (our Amazon-registered branded products) are manufactured according to our exact specifications, then carefully cut, packaged and shipped exclusively from our factory as shown. Dangerous Threads, Inc. has no other wholesaler, distributor, or sales agent of any kind that distributes our registered branded products.