Description
US PRO Tools 32-Piece 1/4″ & 3/8″ Drive Impact Bolt Extractor & Removal Set (Model 7551)
Product Overview
The US PRO Tools 7551 is a professional-grade, 32-piece impact-rated bolt extractor and socket set engineered to rescue technicians from the most frustrating workshop scenario: stripped, rounded, rusted, painted, or sheared-off fasteners. Featuring specialized reverse-spiral flute internal teeth that bite down tighter the harder they are turned, this comprehensive master kit allows mechanics to drive out stubborn studs, damaged socket heads, and rounded bolts using a ratchet, breaker bar, or pneumatic impact wrench without damaging surrounding components.
Key Features & Specifications
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Comprehensive 32-Piece Master Assortment: Includes a wide array of fractional and metric extractor sockets, parallel pin punches, drift pins, and specialized internal extractors to tackle damaged fasteners of virtually every configuration.
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Aggressive Reverse-Spiral Flutes: Internal cutting teeth are engineered to bite securely onto rounded-off, rusted, or stripped bolt heads and stud shanks, preventing slip under high torque.
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Impact-Rated Chrome Molybdenum Steel: Forged from high-strength Cr-Mo alloy steel, heat-treated to withstand the concussive force of pneumatic and high-torque cordless impact wrenches.
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Dual Drive Compatibility: Designed with standard 1/4-inch and 3/8-inch square drive connections, enabling seamless pairing with ratchets, extension bars, and impact drivers.
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Organized Heavy-Duty Storage Case: Housed in a durable blow-moulded storage case with custom-moulded slots and clear size labels to keep every extractor and punch securely in place.
Core Workshop & Automotive Applications
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Exhaust Manifold Bolt Extraction: Removing heavily rusted, snapped, or rounded exhaust studs where standard sockets and spanners fail completely.
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Suspension & Chassis Bolt Recovery: Extracting seized and rounded subframe, caliper, and suspension bolts exposed to road salt and weather corrosion.
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General Workshop Fastener Rescue: Saving hours of drilling and tap repairs by quickly backing out damaged, stripped, or headless fasteners across automotive and agricultural machinery.
Software License & Updates
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Standalone Equipment: This product is a physical mechanical extraction tool set requiring no software updates or electronic licensing.
What’s in the Box
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Assorted Impact Bolt Extractor Sockets (Metric & Fractional Sizes)
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Specialized Internal Screw / Bolt Extractors (Easy-Outs)
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Pin Punches and Drift Pins
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Heavy-Duty Blow-Moulded Storage Case
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Product Documentation
