APPLY TO - Can be used in all kinds of machinery and industry. Such as industrial machine, agricultural machinery, automotive industry, electrical products, construction machinery, shipbuilding, etc.SPECIFICATION:Material: NylonColor: BlackThread Size: M3(Dia) x 0.5mm(P)Width Across Flats: 5.5mm(W)/0.22"Cap Diameter: 5.5mm(Dia)/0.22"Total Height: 6.5mm(H)/0.26"QUANTITY INCLUDED - 100pcs x Hex Acorn Cap NutsADVANTAGE - All use nylon material, high hardness, strength, durability, no-rust, wear-resistance, and perfect corrosion resistance.EXPLAIN: Please determine the correct size hex acorn cap nut you need based on your old hex cap nut or bolt thread size before ordering.
eBay