The package includes: 6 hexagonal screwdriver bits and 1 black metal buckle.Material: The hexagonal screwdriver bit is made of metal steel with a chrome surface, which is sturdy and durable.Easy to use : lightweight and portable, it can be taken with you. It is easier to replace the required bit and is convenient for high altitude operations.Wide range of applications: suitable for most 1/4" hex handles and 1/4 hex sockets ", suitable for screwdrivers, drill bits, etc., and can also be used as a key ring.6 Pieces Hex Shank Screwdriver Bit Holder 1/4 Inch Adapter Change Quickly the Bit Holder Socket Bit Extension Bar Screwdriver with Key RingSpecifications:Material: SteelSize: Screwdriver bitColours: blue, green, red, orange, white and blackQuantity: 7 in totalDescription:Made of metal steel, chrome surface, strong and durable.Small size and light weight , you can take it with you.Equipped with a large-diameter metal buckle, it is easy to install on the chain buckle, and can also be hung on the belt. p>It is easier to replace the required bit, which is convenient for high altitude operations.Fits most 1/4" hex handles and 1/ hex sockets 4".Suitable for electric drills, screwdrivers, bits, etc.Package includes:6 * Screwdriver bit hexagonal1 * Black metal buckleNotes:1. Due to manual measurement, please allow slight measurement deviation.2. Due to the color setting of each monitor, the color may be slightly different.