| Management number | 216497300 | Release Date | 2026/04/19 | List Price | $48.01 | Model Number | 216497300 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The Ko-ken 4203MF is a 1/2 inch square drive stud bolt setter set designed for installing and removing stud bolts with fine pitch threads, making it suitable for automotive, mechanical, and industrial maintenance applications. This set includes four stud bolt setters covering sizes M6, M8, M10, and M12, allowing it to handle a range of commonly used fasteners. Each tool is designed to grip the stud internally, enabling installation without damaging the external threads, which is important when the stud needs to remain reusable. The internal mechanism incorporates a steel ball contact system that helps hold the stud during operation while also allowing easy release once the installation is complete. After the stud is secured, the tool can be removed by rotating it in the opposite direction, helping maintain smooth workflow during repetitive tasks.
| Brand Name | Ko-ken |
|---|---|
| Unit Count | 1.00 Count |
| Item Length | 1 Millimeters |
| Drive System | Square |
| Finish Types | Polished |
| Manufacturer | Ko-Ken USA |
| Model Number | KKN4203MF |
| Material Type | Metal |
| Item Type Name | Ko-Ken USA - 4203MF 1/2 SQ. DR. STUD BOLT SETTER SET M6-M12 FI |
| Number of Pieces | 1 |
| Bit Compatibilities | 1/2 inch |
| Included Components | Ko-Ken USA - 4203MF 1/2 SQ. DR. STUD BOLT SETTER SET M6 |
| Drive Bit Shank Style | Square |
| Manufacturer Warranty Description | Manufacturer Warranty |
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form