Description:

702 Pieces - Inch & Metric Hex Nuts, SAE Flat & Spli Lock Washers. All Items Grade 8 / 10.9 / Coarse Thread. 1/4-20" 5/16-18" 3/8-16" 1/2-13" 5/8-11" M6-1.0 , M8-1.25, M10-1.5, M12-1.75, M16-1.0 Diameters Included. 2x Plastic Storage Container Included (Dim: 9" x 4-5/8" x 1-3/8").