Cap nuts, also called acorn nuts, enclose the end of a bolt for a finished appearance while protecting against sharp thread ends.
Diameter: 1/4"
Thickness: 3/8"
Material: Solid Brass
Driver Type: 7/16" Wrench
Thread Size: 20 (Coarse)
Shape: Acorn
Type: Cap Nut
A closed nut having a dome-like cap over the back, protruding part of the engaged screw or bolt. Also called an acorn nut.
