Product Details
The 339 kit is an assortment of hex nuts that features 10 different sizes, ranging from #6 machine screw nuts to 5/8" hex nuts. These hex nuts are designed to be used in conjunction with bolts, screws, studs, threaded rods, and any other fasteners that have machine screw threads. The kit includes a reusable six-compartment container and contains the most popular sizes for various applications. It is suitable for use in machines, tools, appliances, and electronic devices.
