Augiimor 20PCS PCB Double-Sided Prototyping PCB Circuit Boards- 4 x 6cm Universal PCB Circuit Board Double Sided PCB Board Prototype for DIY Soldering Electronic Projects

Feature With thickness of 1.6 mm and standard 0.1" spacing with a 0.05" offset grid for more flexibility. Pre-tinned plated holes on the board make it very handy to solder components and sensors for your projects. This board is much higher quality with plated-through-holes and annular rings that will not lift off the PCB under normal soldering conditions. Specification Material: Great quality of glass fiber FR4. Thickness: 1.6mm. Hole-pitch: 2.54 mm/ 0.1 inch. Hole-diameter: 1 mm/ 0.04 inch. Total Size: 40 x 60mm/1.57 x 2.36 inch. Warm Tips 1.Due to manual measurement, there may be a slight error in size. 2.Please check and confirm the product size before buying to avoid unnecessary returns,thanks for understanding. 100% SATISFACTION GUARANTEED: If you don't absolutely love them let us know and we will refund your purchase price NO QUESTIONS ASKED! We are so confident you will love our products. This is our confidence in product quality and commitment to customers.