#6-32 TPI, 2-1/4" L, 1/4" Width Across Flat, Non-Plated, Nylon, Hex, Male/Female Threaded, Standoff Standoff Item Standoff Type Hex, Male/Female Threaded Designated Size #6-32 TPI Overall Size 2-1/4 Inch Length Material ASTM D5989/D4066 Nylon Finish...