This is a set of 10 screw on crimps made from cherry, maple, and walnut. They vary from approximately 23-28mm thick, with a couple of the bigger ones being 30mm-35mm thick. They vary in degree of incut, four are 30°, three are 32.5°, and three are 35°. They will work well on 30°-50° overhanging walls. They are beveled  and tapered towards the bottom to reduce interference when grabbing holds that are below them.
They are finished in satin lacquer and equipped with aluminum counter sink washers.
Tax and Shipping in the continental US included. Please contact me before purchasing to discuss international/Alaska/Hawaii/PR shipping rates.