Amtech - Ratchet Driver Socket Set, DIY at Home, Easy to Use, Ideal for Heavy Jobs with Larger Nuts, Strong Chrome Vanadium Steel, Includes Convenient Storage Box (25 ½” Piece)HEAVY DUTY DIY: A must have for tasks that require more force or torque, and can be used for driving lag bolts into walls when mounting TVs or undoing nuts on your car. Made from strong chrome vanadium steel and satin chrome plated for extra durability. STORAGE BOX INCLUDED: The set comes with a handy sturdy blow moulded storage box with separate compartments for easy organisation. It also easily fits in toolboxes and is portable, so you can master