The 14" 16-strand PureSound Vintage wires for the Rogers Dynasonic™ are designed specifically to accommodate the unique snare mounting system. Both end-plates have a 3/16" hole in the center for mounting to the snare strainer frame. The PureSound Vintage Series features wires to accomodate the unique dimensions and mounting systems of various classic snare drums., Designed for 14" vintage Rogers Dynasonic snare drums, 16 strands of wire, Evenly spaced coiled snare wires offer consistent snare response, Overall length of 13 1/4", and a strand length of 12 1/8" (from solder point to solder point), Both end-plates have a 3/16" hole in the center for mounting to the snare strainer frame, All PureSound Snare Wires are designed and manufactured in the USA