Spiral Flute Screw Extractor, Extractor Type Spiral Flute Screw Extractor, Drill Size 1 1/16 in, For Bolt Size 1 3/4 in to 2 1/8 in, Material - Machining Carbon Steel, Overall Length 4 5/8 in, Drive Size 1 17/64 in, Drive Type Square, For Bolt Thread…