4PC 3/8" & 1/2" Dr. Stud Puller Wrench (SAE)

• Contains :
–3/8″ Dr. : 1/4″, 5/16″
–1/2″ Dr. : 3/8″, 7/16″
• Made of chrome vanadium.
• Special designed for using on screw damaged or without head to screw up and pull up.