3/8 Inch Drive Impact Stud Extractor 1/4 - 1/2 Inch - Mayhew Tools

The Mayhew Tools 29895 3/8 Inch Drive Impact Stud Extractor offers professional technicians a reliable solution for removing seized, rusted, or broken studs from automotive and industrial applications. Engineered for demanding environments, this robust tool effectively extracts damaged fasteners from 1/4 inch to 1/2 inch without compromising surrounding components. Its impact-rated design and self-gripping mechanism make it an essential addition for efficient and controlled stud removal.

Key Features

• 3/8" Impact-Ready Drive: Designed for seamless integration with standard 3/8" drive impact wrenches and ratchets, delivering the necessary torque for stubborn and corroded fasteners.
• 1/4"–1/2" Stud Capacity: Accommodates a broad range of common stud and bolt sizes found on engines, exhaust systems, manifolds, and chassis components.
• Self-Gripping Cam Mechanism: Features an aggressive, cam-style action that securely bites into damaged or rounded studs, minimizing slippage and ensuring efficient torque transfer.
• Controlled, Low-Damage Removal: The secure grip facilitates stud extraction while reducing the risk of damage to flanges, mating surfaces, housings, and adjacent hardware.
• Professional-Grade Construction: Built with durable, impact-rated materials to withstand repeated high-torque demands in professional automotive shops, industrial plants, and MRO environments.

Applications

This stud extractor is essential for automotive repair on passenger cars, light-duty trucks, and fleet vehicles, particularly for the removal of exhaust manifold studs, wheel studs, and turbo or accessory bracket fasteners. In industrial maintenance, it proves invaluable for extracting seized or broken studs from pumps, gearboxes, machinery, and HVAC equipment. It is also well-suited for fabrication and general repair shops where damaged or stripped studs are a frequent challenge in teardown and rebuild operations.

Specifications

• Manufacturer: Mayhew Tools
• Model: 29895
• Drive Size: 3/8"
• Stud Capacity: 1/4" – 1/2"
• Weight: 0.86 lb
• Dimensions: 8" x 5" x 2"