•AutoFlex universal hinge articulates under spring tension providing semi-rigid directional control and accuracy
•20 in. extension allows easy access to hard-to-reach areas
•Spring loaded detent keeps sockets secure during use
•Knurling on handle for excellent grip in oily conditions
•Constructed of chrome-vanadium steel
•AutoFlex is engineered to spring back to center making it perfect for fitting into tight spots
•Unique professional feature of AutoFlex spring loaded design which prevent joint "falling" to one side
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