9x/Set Practical Anti-static Brushes Crank Straight Handle Brushes PCB Circuit Board Brush for Home Office Car pcb brush tool multi-use brushes kit anti static brushes for homeFeatures:brand new and high-quality PA, PP materials, practical and Wide variety of brushes, different bristles hardness & sizes for different tasks all the for time.Anti-static brush, temperature resistant. Lightweight and portable; easy to carry and use.Good for the heat sink and fan on laptop, mechanical keyboard, camera, sewing machine, shaver for head, car air vent, This brush tool gets rid of the dust and crumbs in your keyboard, goes really well with an air blower compressed air power duster.Specifications:PA, PPSize: (10mm0.39 inches)56x25x145mm、43x25x177mm、30x25x117mm、17x120mm、16x135mm、18x147mm、30x153mm、58x174mm、30x170mm.Package Includes:9x/Set Anti-static BrushesNote:1.Please allow 1-3cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.