Explores the process of creating nuts from scrap iron using only basic tools and workshop techniques. From rusty, discarded ...

The easiest way is to make a nut trap that you can ... We like the threaded insert method where a brass insert is pushed into the plastic while hot. Special features in the insert cause the ...

Lead screws from igus, Providence, R.I., use high-performance self-lubricating plastic material nuts, eliminating the need for lubrication and making the ... zero-backlash thread nut with built ...