uxcell 100pcs Nylon Hex Standoff Spacer M2.5 Female to Male 12mm+6mm Product Name : Nylon StandoffSpacer;Material : Nylon Thread Size : M2.5 / 2.5mm;Length : 12mm Female + 6mm Male Color : Off White Weight : 27g Package Content : 100(2%) xNylon Standoff Spacer