ASME B18.3 Socket Set Screws
Imperial Thread Size: 0# - 2"
Various Drive and Point Types
Various Surface Finishes
Other Material Grades are available
Please feel free to contact us for more details
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For tightening and loosening hex head nuts and screws, a nut driver is an excellent tool. I like a hollow shaft nut driver for long threaded bolts. Nut drivers work great on hose clamps, sheet metal screws, auto projects and hard to reach nuts.