M2.5 x 0.45 mm., 35 mm. L, 4.5 mm. Width Across Flat, Non-Plated, Aluminum, Hex, Female/Female Threaded, Standoff Standoff Item Standoff Type Hex, Female/Female Threaded Designated Size M2.5 x 0.45 Millimeter Overall Size 35 Millimeter Length Material...