The Komelon Gripper Measuring Tape has a 25 foot by 1-inch blade, marked with the inch/metric scale. The Stainless Steel Gripper Series features stainless steel metal components, a nylon coated blade, enlarged end hook, rivets, and spring. This is the tape of choice for those working with concrete, cutting granite and tile with a wet saw, plumbers, or anyone working with chemicals or in wet conditions. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.