1-1/4 inches wide, 7/16" inch aperture. Marine-grade fairlead used for outhauls, control lines, and anywhere you need to provide a fair lead for line measuring 3/16" to 5/16" thick.
~ I went into the project really unsure of myself having never done anything like it before, but the instructions were clear and the help from [the staff] made the process pretty straightforward. ~ more