SUNHZMCKP Magnetic Screwdriver Set 66-Piece, S2- Alloy Tool Steel, Includes Slotted/Phillips/Torx Mini Precision Screwdrivers, Replaceable Screwdriver Bits With Sturdy tool box

EASY TO USE - Toolless operation to change heads, to have your work done in few simple steps. | ORGANIZED STORAGE SOLUTION - Keep the tool and all its accessories organized and neat. | VARIOUS MANDRELS & RIVNUTS - The rivet nut tool kit comes with 15 mandrels M3 M4 M5 M6 M8 M10 M12 6-32 8-32 10-32 10-24 1/4-20 5/16-18 3/8-16 1/2-13, and 236pcs assorted rivnuts to meet a wide variety of usage scenarios. | STRONG AND DURABLE - Made from thick carbon steel with heat treated and high strength aluminum alloy, It is durable enough for long life performance. | APPLICATIONS - The tool is used to install threaded fasteners into thin or soft materials where a nut cannot be used on the back side. Ideal for applications: automotive & transportation, manufacturing & fabrication, aerospace & marine, home & DIY projects, electronics & appliances. | PREMIUM SERVICE - Please don't hesitate to let us know if you are not satisfied or have any question.