uxcell 15Pcs M3x6mm Male-Female Hexagonal Standoff Spacer Gold Tone Product Name : Standoff Hexagonal Spacer;Thread Size : M3Male x M3 Female Male Thread Length : 6mm/ 0.24";Body Length : 30mm/ 1.2" Total Size(Approx.) : 36 x 4.5mm/ 1.4" x 0.06" (L*Max.D);Material : Brass Color : Gold Tone;Net Weight : 55g Package Content : 15 x Standoff Hexagonal Spacer