Mega Professional DR Socket Set-46PCS-1/4Inch Our Tool Kit is made of chrome steel 50BV30 by cold . The torque is 50% higher than that of carbon steel. This combination drive socket set and wrench set tool all the tools needed for home DIY work or removal in a Ratchet wrench, bars, spinner handle, bit adapter, joint, sliding t bar, torx , hex and slotted socket bits are in this kit Compatible with most bolts / nuts / screws in machines, , furniture, computers, , toys and so on Comes with a sturdy case for tool storage and travel
