What is another word for retention knob?
Pronunciation: [ɹɪtˈɛnʃən nˈɒb] (IPA) 
A retention knob is a critical element in the operations of many types of machinery, especially in manufacturing and engineering fields. But, sometimes, it is an overused term, and using other synonyms can bring a spark to your writing. Some of the other names for retention knob include pull-stud, drawbar stud, draw-catch, or drawbar. Apart from these, you can use other associated terms or phrases such as tool holder retention system, draw-in bolt, or tool holding mechanism, depending on the context. Using synonyms can help to make your writing sound more professional and varied while still conveying the same meaning as the original word.
