nut screw

Nut with screw

Almond nut tree

Blind squirrel finds a nut

Hook screw

Screw auger falls

Ground nut

Pecan nut tree leaves

Face nut

What is a green nut

Keyboard screw with circular hole

Cap nut

Screw head

Dental implant screw

Tool nut cracker

Butterfly screw

Screw and clamp