About this item
- Thread Dia: M8 ; Thread Pitch:1.0mm
- Total Size: 13x8mm/0.5″x0.3″(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.
UNF,Hex head, female threaded inside,stainless steel material,grade 4.8, anti-loose hex nut.
Used with a machine or cap screw for mechanically joining materials together.
Used widely for matching screws or bolts.





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