Lightweight And Portable Screwdriver Bit Sets All Accessories Are Stored In The Handle Of The Screwdriver, It'S Small Enough To Fit In Kitchen Drawers, Glove Boxes, Tool Pouches, It Even Fits In Your Pocket .4Pcs Phillips: Ph0/Ph1/Ph2/Ph3,4Pcs Flachen: Sl3.0/Sl5.0/Sl6.0,1Pcs Tri-Point: Y1,1Pcs Key: U4,1Pcs Security Torx: T8. Design Ratschen Ratchet Design Satisfies 3 Different Directions (Right, Fixed, Left), High-Strength Chrome-Vanadium Material Has Stable And Strong Torque In All Directions, Which Saves A Lot Of Time And Effort. 180Rotating ScrewdriverThe Flexible Screwdriver Head Is Designed To Adjust The Angle For Maximum Leverage And Access To Tapered Areas And Tight Areas. High Quality MaterialMade Of Stainless Steel Chrome Vanadium Heat Treated For High Hardness. Corrosion Resistant Treatment Improves Strength. The Screwdriver Handle Is Made Of Abs Plastic, Non-Slip And Comfortable To Hold, Ergonomic. Multifunctional Repair ToolThe 11 In 1 Ratchet Screwdriver Can Be Used For Repair Work Of Machinery, Automobiles, Household Appliances, Machinery , Furniture, Etc