The 72-Piece Stainless Steel Phillips Oval Head Machine Screw Kit provides a convenient assortment of fastening hardware for marine maintenance, equipment installation, and general repair projects. This kit includes Phillips oval head machine screws in assorted lengths, matching nylon-insert lock nuts, flat washers, and finishing washers. The stainless steel construction provides corrosion resistance, making these components suitable for use on boats and in other applications where moisture exposure is a concern. The oval head screws feature a slightly raised, rounded profile designed for use with countersunk mounting holes and finishing washers. Nylon-insert lock nuts help maintain secure connections in applications subject to vibration, while the included washers distribute fastening pressure and provide a finished appearance. Packaged in a clear, compartmentalized storage case, this 72-piece assortment keeps commonly used fastening hardware organized and readily accessible for projects around the boat, workshop, or garage.