Features and Benefits:

• The Ko-ken 4203MF 1/2 Sq. Dr. Stud Bolt Setter Set is a specialized 4-piece toolset designed for fine-pitched thread applications. This set includes stud bolt setters in sizes M6 (1.0), M8 (1.25), M10 (1.25), and M12 (1.25), allowing for precise and efficient installation of stud bolts with fine threads. The unique design of the stud bolt setters ensures that the bolt contacts a steel ball within the socket, preventing it from sticking. After installation, simply turn the tool counterclockwise to release the socket. The entire set is neatly organized in a compact metal case (W130 x H65 x T26mm), making it ideal for professional use in confined spaces.



The Ko-ken 4203MF 1/2 Sq. Dr. Stud Bolt Setter Set is a specialized 4-piece toolset designed for fine-pitched thread applications. This set includes stud bolt setters in sizes M6 (1.0), M8 (1.25), M10 (1.25), and M12 (1.25), allowing for precise and efficient installation of stud bolts with fine threads. The unique design of the stud bolt setters ensures that the bolt contacts a steel ball within the socket, preventing it from sticking. After installation, simply turn the tool counterclockwise to release the socket. The entire set is neatly organized in a compact metal case (W130 x H65 x T26mm), making it ideal for professional use in confined spaces.