This assortment is a great size for your tool box, motorcycle saddle bags or your boat. The box is made from tough plastic, it measures 3 1/2" x 7" and it comes filled with socket cap screws and hex nuts made from A2 stainless steel (equivalent to 304 or 18-8). It contains the following sizes: M6x12, M6 x 16, M6x20, M6x30, M8x20, M8x25, M8x30, M8x40 and M6 and M8 nuts. These are all very common sizes on cars, motorcycles and many other applications. 
Part# SC78SS
 
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