Features:

• RUST-RESISTANT FINISH: Galvanized finish offers best-in-class protection against rust5/16""-18 USS COARSE THREAD: Matches bolts or rods of a 5/16""-18 coarse thread sizeDO NOT OVERTIGHTEN: Overtightening risks stripping of threads upon installationPART OF A COMPLETE FASTENING SOLUTION: Use with bolts, threaded rods, or washers of the same thread size and finishMADE USING GRADE 2 STEEL: Appropriate for most general use (match with Grade 2 washers and bolts)For use with a 5/16"" bolt100 pieces per retail package