Welcome to , have a good shopping! Shank Set Hex Driver Socket Power 1/4 513mm Nut Drill Bit Inch Tools & Home Improvement Product Description: Brand: Type: Drill Bit Material: Metal Size: One Size Color: Black Notes: 1. The above data are manually measured, and an error of 1-3 cm is allowed. 2. Due to different displays and lights, there may be errors in colors. Please refer to the actual items. Package include: 9 Sockets Material: Made of metal, durable, 100% high quality. 1/4 Inch Hex Shank Power Nut Driver Drill Bit Set 5-13mm Socket Wrench Feature: 100% brand new and high quality. Streamlined anti-skid handle, comfortable grip, compact, easy to carry. All solid stainless steel column, the cylinder is made of high hardness chrome vanadium steel, high strength, durable. Can be disassembled various shapes nuts, screws, hooks, lag screws, and bolt heads, etc. Specification: Material: CRV Type: 5mm / 6mm /7mm /8mm /9mm /10mm /11mm /12mm /13mm Shank type: hex shank Shank diameter: 6.35mm (Note: Please allow 1-3mm error due to manual measurement, and slight color difference caused by light and screen.) Package include: 9pc x Socket adapters Product size(in):7.48 x 5.51 x 1.57 Quality service :Provides quality products and efficient after-sales service.If you're not satisfied with our products,please contact us, we will provide you with a solution as soon as possible.