ITEM NAME:DIY PCB Prototype Solderable Copper Veroboard Stripboard 90mmx150mm F9B6 DIY PCB Prototype Solderable Copper Veroboard Stripboard 90mmx150mm F9B6 J3X7 Product Name : Universal PCB Board;Hole Dia(Approx) : 1mm / 0.039" Hole Pitch(Approx) : 2.54cm / 0.1";Size(Approx) : 90 x 150mm / 3.5" x 5.9"(W*L) Thickness(Approx) : 1.3mm / 0.051";Material : FR-4 Color : Copper Tone;Net Weight : 20g Great for building a prototype of an electronic circuit, single side copper PCB. Referencing numbers printed on four sides for easy reference of individual holes. Package Content : 1 Pcs x Universal PCB Board Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.