It has external tooth.
It is widely used to machine,furniture,electric,computer,locomotive and soprts equipment etc.
It is part of fastening hardware accessory.
It has and high-peformance cost ratio,must be your best choice.
Tags:$0 - $20,Fasteners,Hardware,Nails,Nut & Bolt Assortment Sets,Nut & Bolt Sets,Nuts,Nylock Nuts,Screws & Fasteners
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