| This is often by no means straightforward, even for seemingly simple parts such as screwable bottle closures. |
| A screwable thrust secures the mounting unit perfectly and gives an irreproachable stability. |
| The steel body, with an external squaring, was filled with explosive and crossed by an axial tube that linked the screwable detonator casing on the top of the projectile with the base plate. |
| The screwable housings have long knurled screws and are available in plastic, standard metal, or as a professional solid metal version. |
| With 16 or 32 punched holes for screwable standard BNC sockets that can be secured on the back with a counter-nut. |
| Description: Kind of screwable mop head, to which Velcro cotton pads are attached. |
