For seats of cylindrical head screws
• For making seats of cylindrical-head through screws with built-in hexagon
• M 3 - 4 - 5 - 6 - 8 -10
• For through holes
• Cylindrical connection
145x100x40 mm
For seats of cylindrical head screws
• For making seats of cylindrical-head through screws with built-in hexagon
• M 3 - 4 - 5 - 6 - 8 -10
• For through holes
• Cylindrical connection
145x100x40 mm