Broken Screw Extractor Stud Extractor Tool for Locks and Removal 1/4-Inch to 1/2-Inch Rounded Pins Broken Waste Screws Use 40JEOOTDTYProuds: This extraction tool is adjustable to fit studs between 1/4 inch and 1/2 Inch in diameter. (6mm to 13mm)Easy to remove studs. Allowing you to clamp on damaged pins. Damaged screw extractor 3/8" inch drive.Easy to remove threaded, broken, rusty, earringless. 3 jaw design, easy to operate, save time. Specification: Material: Stainless Steel Type: 3/8" Package Includes: 1x Nail Screw Without Thread ExtractorNote: Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.