OverviewBeta Tools roller stud extractor is a compact puller for removing damaged screws and stud bolts in professional workshop and maintenance environments. Designed for controlled extraction, this 5 mm model combines a practical roller-type gripping action with a 1/2" square drive for use with compatible ratchets and drive tools. Its compact 60 mm body and 21 mm diameter help when working around confined assemblies, while the additional 19 mm hexagonal male interface and 3/8" female square add flexibility for different tool setups. Suitable for servicing, repair and general maintenance tasks, this stud extractor supports efficient removal of seized or damaged threaded components without relying on improvised methods. For trade users handling mechanical disassembly and replacement work, it offers a straightforward and application-focused solution within the Beta Tools pullers range.Features Delivers controlled removal of damaged screws and stud bolts during repair and maintenance work. Provides a 1/2" square drive for compatibility with common workshop drive tools. Supports flexible setup with a 19 mm hexagonal male interface and 3/8" female square. Improves access in tighter spaces thanks to its compact 60 mm overall length. Ensures practical handling with a 21 mm body diameter suited to close working areas. Enables dependable extraction using a roller-type gripping design for stubborn threaded parts. Offers a professional solution for servicing, disassembly and replacement tasks. Specifications SKU 014330005 Range/Series 1433 Product Type Roller stud extractor Drive Size 1/2" square Size/Capacity M 5 mm Length 60 mm Diameter 21 mm Weight 123 g Compatibility 19 mm hexagonal male, 3/8" female square Application Pullers for damaged screws and stud bolts Downloads & MediaDatasheet (PDF)