Threading inserts, threaded tube 1. standoff fittings 2. machining parts Welcome to customize with your details. Threading inserts, threaded tube1. Processing machine: CNC lathe2. Material: brass, copper, aluminum, stainless steel3. Surfacing: according to the requirement of the customer4. Application: machine, Military machinery, 5. Size: depends on the requires of the customers 6. Packing way: ...