Bulloni a testa svasata e nasello con dado esagonale Countersunk nip bolts with hexagon nut Viti ad alette Wing screws acc. 5.6 acc. 4.6 acc. 4.6 acc. 4.6 acc. 5.8 Viti a viola - - - Thumb screws acc. 5.8 EN 24032 EN 28673 EN 24035 EN 28675 5587 5588 5589 5548 A 5721 5593 55...