60613-1 is a 205 Series mechanical test tab designed for electrical testing and measurement applications. It features a brass construction with a stock thickness of 0.020 inches (0.51 mm) and overall length of 0.605 inches (15.37 mm). The tab has a hole diameter of 0.125 inches (3.18 mm) and a thickness of 0.295 inches (7.49 mm), with an edge dimension of 0.090 inches (2.29 mm). This mechanical test tab is specifically engineered for use with TE gauge number 100505 and mates with 205 Series receptacles. It is commonly used in electrical testing, quality assurance, and diagnostic applications where precise mechanical and electrical measurements are required.