Used to Fasten Bolts, Machine Screws, Threaded Rods or any other item with standard machine threading. Item Code Size Box QTY HNMF08 M8-1.0 100 HNMF10 M10-1.25 100 HNMF12 M12-1.5 100 Categories: Fasteners Hex Nuts Nuts Additional information Additional information Head Type Hex