Sea Dog Stainless Steel "U Bolt" Bow - Transom EyeSea Dog bow eyes are constructed of corrosion resistant machined 304 stainless steel and come with adjustable finish nuts which provide superior performance over crimp ring style bow eyes. For use as a tie-down point on your boat's bow. Can be used in conjunction with lifting eyes for a more robust lifting assembly. Machined 304 Stainless Steel; Options Available: 080033-1; Threads: 3/8" NC; Break Strength: 16,000 lbs.; 080055-1; Threads: 1/2" NC; Break Strength: 25,000 lbs.;