80PCS Magnetic Impac Nut Driver Set, Metric & SAE Socket Set, Storage Box | Wing Nut Driver, Bit Holder, Universal Sockets, Quick Release Extension, Power Bits, 1/4'' Quick Change

Premium-Grade Construction: Built from Cr-V and S2 steel with high-temperature quenching and advanced processing, this set offers outstanding impact resistance and hardness. It features deep nut drivers with thicker walls and a manganese phosphate coating for superior durability.
Enhanced Magnetic Force: The industrial-grade magnetic impact nut driver incorporates a built-in magnet that firmly grips screws and bolts, delivering reliable holding power. The magnet retains its strength even after repeated use.
Complete Impact Driver Set: This magnetic nut driver set contains 80 pieces: metric and SAE nut drivers, driver bits, socket adapters, a drill extension, a universal socket, and a wing nut driver. The 1/4-inch hex shank enables the nut drivers, adapters, and bits to be used with a variety of quick-change chucks and drills.
Easy to Carry: The impact drill socket set comes in a durable, portable case that can resist wear and tear, making it simple to transport. Each size is clearly visible for quick and easy identification, keeping all tools orderly and readily accessible.
Versatile Application: This impact driver bit set provides multiple functions, allowing you to easily manage a variety of tasks, including home DIY, drain pipe installation, furniture and appliance installation, metal roofing, log home construction, and hanging roof hooks