Trim some grams from your climbing rack or make your own quickdraws with this package of 6 C.A.M.P. USA Nano 23 wiregate carabiners. Despite its small size, the Nano 23s 21mm gate opening clips easily to a full-width rope. Suitable for all-around use and for making your own quickdraws for traditional climbing. Includes 2 polished, 2 orange and 2 bronze Nano 23 carabiners each biner measures 3.375 x 2 x 0.3 in..