About this item: HIGH QUALITY MATERIAL: 100% Stainless steel which is superior to regular steel and any zinc plated fasteners. Stainless six sided nuts are great for general applications and wet environments. They are strong, corrosion proof, and will support all of your project purposes. Acorn nut are hex nuts with a domed top to cover the end of the bolt tip so to protect the thread and provides a finished appearance The exposed threads should not be longer than the inside height of the cap nut. Like flange nuts, acorn nuts must be tightened with a tool. High Crown Acorn Cap Nuts are available in 18-8 stainless steel, silver chrome plated steel, and black chrome plated steel. Chrome plated cap nuts have the dome shape come to more of a point than traditional cap nuts. Wide Applications: This dome nuts suitable for mechanical equipment, electronic equipment, communication equipment, hard…