uxcell&reg; 50 Pcs Brass PCB Standoffs Hexagonal Spacers M3 Male x M3 Female 4mm Product Name : Standoff Hexagonal Spacer;Thread Size : M3 Male x M3 Female Male Thread Length : 4mm;Body Length : 4mm Overall Size(Approx) : 8 x 5mm / 0.3" x 0.2" (L*Max.D);Material : Brass Color : Gold Tone;Net Weight : 32g Package Content : 50 Pcs x Standoff Hexagonal Spacer