This Bolt Extractor Set includes a range of sizes from 1/8 inch (3.5mm) to 13/32 inch (10.3mm), with increments of 1/32 inch. 25pcs(7/8inch, 27/32inch, 13/16inch, 25/32inch, 3/4inch, 23/32inch, 11/16inch, 21/32inch, 5/8inch, 19/32inch, 9/16inch, 17/32inch, 1/2inch, 15/32inch, 7/16inch, 13/32inch, 3/8inch, 11/32inch, 5/16inch, 9/32inch, 1/4inch, 7/32inch, 3/16inch, 5/32inch, 1/8inch.) Damaged Bolt Extractor Set Crafted from heat-treated and premium Chrome Vanadium Steel, these extractors are highly resistant to wear, Non rusting, and deformation. Each tool undergoes precision machining and exhibits exceptional hardness for prolonged durability. The bolt extractors feature an internal left-handed spiral design, which provides superior grip and facilitates faster tapping. The reverse spiral flutes in the internal thread maximum gripping power, allowing the socket to tighten securely with every turn. Each tool is clearly marked with its corresponding size for effortless identification and