![Hex head screws, hex socket screws, U-bolts](public/viti-testa-esagonale-viti-cava-esagonale-cavallotti.jpg)
Among the traditional screws of Bullonerie Riunite Romagna there are: hexagonal head screws, nuts, ring nuts, cross head screws, self-tapping screws, chipboard screws, washers; rings, pins, tabs, split pins, rivets, inserts , bars, greasers, eyebolts.