Westcott stainless steel ruler 15″ scale can be placed in your pocket for easy measurements when ever you need it. Ruler features sharply delineated numerals and graduations. One side is ruled in 1/16″ on one bevel with 1/32″ in the first and last inch. Metric is outlined on the opposite bevel. Nearly indestructible stainless steel is flexible for curved surfaces. Design offers a nonskid cork back and a hanging hole. Will not rust. Non-slip cork backing.