uxcell&reg; 5pcs Green 2.54mm Hole Pitch 8x2cm Double-Sided Glass Fiber PCB Board Product Name : Double-Sided PCB Board;Hole Dia.(Each) : 1mm Hole Pitch : 2.54mm;Total Size : 8 x 2cm/ 3.1" x 0.8"(L*W) Mounting Hole Dia. : 2mm/0.08";Thickness : 1.6mm Materials : PCB,Tin Plated,Glass Fiber;Main Color : Green, Silver Tone Weight : 37g;Package Content : 5Pcs x Double-Sided PCB Board