Long bar turned shaft with a threaded cross hole at one end, made within the small-parts range of ø5mm up to ø30mm. Along its length it has a plain cylindrical end with a fine ring groove, waisted necks with scalloped cuts, a band of fine grooves in the middle, and a flat-sided rounded end drilled across with a threaded hole. The finish is bright silver. Materials offered for this group are brass, alloy steel, aluminium and stainless steel, and production volumes range from thousands to hundreds of thousands.