Stainless Steel Ruler: This nearly indestructible, warp-free, bend-resistant stainless steel ruler is ideal for taking precise measurementsEasy-To-Read Markings: Our ruler is etched with standard 1/16 and metric ruler markings; Sharply delineated numerals and graduations ensure easy readabilityWorks on Curved Surfaces: This flexible ruler can be used to measure flat or curved surfaces; The edges are straight and true, meaning taking measurements is always a breezeNon-Slip Backing: Designed to meet all your unique measuring needs, this ruler features a non-slip cork backing and a convenient storage hang holeAttractive Finish: Fits right into modern office environments