1/2" Screw Extractor from 560 /per Qty. Add to Cart This item is currently on backorder, but you can still purchase it now and we'll ship as soon as more become available. For removing 1/2" to 9/16" studs and bolts (use 5/16" drill) NOTE: Photo shows 1/8" and 5/8" screw extractors as examples. MADE IN USA SKU:SE4