ITEM NAME:3PC 1/4'' 3/8'' 1/2'' Flexible Extension Spring Shaft Connecting Rod SRD.3pc Drive Flexible Extension Bar Adapter. 3 Pcs Flexible Extension Spring Shaft Connecting Rod Socket Wrench Hand Tool Set. - Flexible extension bar set. - Tough flexible spring shafts. - Will flex through 90 degrees fir access into real tight areas.
