About this item
- Thread Dia: M3 ; Thread Pitch:0.5mm
- Total Size: 5x4mm/0.2″x0.16″(W*H)
- Made of 304 stainless steel, rust resistance and durable to use.
- With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque.
- Can be widely used in door, construction machinery, shipbuilding and etc.
Hex head, female threaded inside, 304 stainless steel material,grade 8, anti-loose hex nut.
Used with a machine or cap screw for mechanically joining materials together.
Used widely for matching screws or bolts.





Reviews
There are no reviews yet.