The Central Tools 6514 6" Flexible Stainless Steel Pocket Ruler is a versatile measuring tool perfect for both metric and standard measurements. Made of durable stainless steel, this ruler is flexible and compact, making it easy to use and store in your pocket or toolbox. The 1mm and 64ths markings on the ruler provide precision and accuracy for various measuring tasks. With a clip for easy attachment, this ruler is a convenient and reliable tool for any DIY project or professional job.