7/16"-14 Black Chrome Plated Steel Coarse Thread Acorn Nuts (4 pcs.)

Diameter: 7/16"
Thickness: 15/16"
Material: Steel
Finish: Black Chrome
Driver Type: 5/8" Wrench
Thread Size: 14 (Coarse)
Shape: Acorn
Type: Cap Nut

Box of 4.

A closed nut having a dome-like cap over the back, protruding part of the engaged screw or bolt. Also called an acorn nut.