The KESON ST5018 50 ft Tape Measure is the ideal tool for measuring large spaces. The 16 in. stud markings are designed to be easily visible from a distance, allowing you to get accurate measurements every time. With a 3/8 blade width and 50 ft length, this tape measure has an ample reach that makes it easy to measure long distances. It features SAE graduations with 1/8 markings, giving you greater accuracy when measuring up against walls or other surfaces. This yellow tape measure also has steel blade material and graduated markings in both inches and feet. It comes with a manual rewind system for added convenience while using the tape measure. When it comes to measuring long distances, the KESON ST5018 50 ft Tape Measure is your best bet.