2 Pcs 1/4 Inch Drive Spring Loaded Universal Joint Socket, Cr-V Steel

* Made of drop forged chrome vanadium steel.
* Polished, chrome-plated finish easily wipes clean and is highly resistant to corrosion.
* Beveled drive end helps guide extension smoothly onto drive tool
* Four detent grooves provide a secure connection with the drive tool.
* When space is limited, it increases your access and gives you a better angle by working around obstructions and into tight spots.
* Radiused corners inside drive avoid stress concentrations that can cause cracking.
* Wide application in DIY hand-making, household maintenance, and most general repairs.