30pcs M3 12+6mm Female Male Thread Brass Hex Standoff Spacer Screws

Brass material male female type threaded and it is perfect for mounting between PCB circuit boards and machine boards. specifications: Product Name: Hex Standoff Spacer Male Thread Length: 6mm / 0.24-inch Female Thread Length: 12mm / 0.47-inch Hex Side Width: 5.2mm / 0.2-inch Thread Size: M3 Total Length: 18mm / 0.71-inch Net Weight: 48g Material: Brass Color: Gold Tone Package Content: 30pcs x Hex Standoff Spacer