GIONAR Stud Extractor, Bolt Extractor Set, Stud Remover Tool for 1/4"-1/2" (6-12mm) Broken Bolts & Rounded Studs | Heat-Treated Alloy Steel | Broken Screw Removal Tool

• 【Professional-Grade Bolt Extraction Performance】Engineered for maximum grip, GIONAR's stud extractor tool utilizes a patented jaw mechanism that tightens progressively as you turn, ensuring secure contact with even the most stubborn broken bolts. The heat-treated alloy steel construction delivers 3x the torque resistance of standard extractors, making it ideal for rusted and rounded studs from 1/4" to 1/2" (6-12mm). Its reverse-thread design guarantees effortless broken screw removal without damaging surrounding components.
• 【Military-Grade Durability for Heavy-Duty Use】The chrome-plated stud remover extractor resists corrosion and maintains precision even after repeated use on exhaust manifolds and oil plugs. Unlike cheaper alternatives, its hardened steel jaws won't deform when extracting painted or seized fasteners. For enhanced longevity, the innovative internal thread design accommodates lubricants to prevent wear during high-torque bolt removal operations.
• 【Universal Compatibility Across Automotive & Industrial Applications】This handy stud extractor tool masters diverse challenges - from broken wire extraction in electrical panels to removing damaged suspension bolts. The compact 4.3" body fits confined spaces while the hex-flat nut base accepts standard wrenches for added leverage. Specifically optimized for M6-M12 studs, it's a must-have for mechanics tackling stripped engine block threads.
• 【Ergonomic Design for One-Handed Operation】GIONAR's broken stud remover features knurled gripping surfaces and balanced weight distribution, allowing secure single-hand use even in overhead positions. The self-centering jaws automatically adapt to ovalized or partially sheared bolts, eliminating the need for perfect alignment. At just 8.5oz, it reduces fatigue during prolonged bolt extraction sessions.
• 【Time-Saving Solution for Professional Workshops】Each purchase includes a detailed troubleshooting guide for tackling frozen exhaust studs and galvanically corroded fasteners. The tool's dual-direction operation (counterclockwise removal/clockwise release) streamlines workflow, while the included storage pouch protects the chrome finish in toolboxes. Backed by a lifetime warranty against jaw failure.

Feature: 1.Professional-grade bolt extractor with self-tightening jaws for secure grip 2.Heat-treated alloy steel construction with chrome-plated rust-resistant finish 3.Reverse-thread design for effortless broken bolt removal Specification: Material: High-grade alloy steel with chrome plating Size Range: 1/4" to 1/2" (6-12mm) Weight: 8.5 ounces Dimensions: 4.3" long Color: Silver chrome Package Included: 1 x stud remover tool Note: 1.Apply lubricant to internal threads for smoother operation 2.Not recommended for bolts smaller than 1/4"