20pcs M16x1.0 Steel Hex Nuts Hardware Nuts Screw Bolt Fasteners 3mm High - Silver Tone
$11.49
Color: Silver Tone, Material: Zinc Plated Carbon Steel, Thread Size: M16 x 1.0, Hexagon Width: 22mm / 0.87 inch, Total Height: 3mm / 0.12 inch Advantage: The zinc plated finished surface of the carbon steel make the hex nuts more durable to use.