SATA ST34847SC 1" Drive 6 Point Impact Socket 59mm

Key specs: 1" drive size for high torque, 6-point design for secure fastener engagement, made from chrome molybdenum steel for durability, black phosphate finish for rust and corrosion resistance, and an external 59mm size suitable for large fasteners.

A 6-point design provides a larger contact area with the fastener flats, improving torque transfer and reducing the chance of rounding off fastener heads. It’s especially helpful for stubborn or high-torque fasteners typically found in heavy-duty automotive and industrial work.

Ideal for automotive repair, industrial maintenance, and heavy machinery tasks that involve large fasteners. It’s particularly useful when using powerful impact wrenches where high torque and reliable grip are required.

1) Verify your tool has a 1" drive. 2) Attach the socket securely to the impact wrench. 3) Align the fastener and apply steady, controlled impact power, allowing the tool to do the work. 4) After use, inspect for wear or cracks and store in a dry location to preserve the finish.

Wear eye protection and gloves, inspect the socket for cracks or deformation before use, ensure the fastener is properly seated to avoid slippage, and do not exceed the tool’s rated torque. Use the socket only with impact-rated tools designed for 1" drive sockets to prevent injury or tool damage.

Compared to slightly smaller or larger 1" drive, 6-point sockets on Fepy, this 59mm variant offers a balance of size for large fasteners and compatibility with high-torque impact wrenches. Alternatives you might consider include similar 6-point sockets in nearby sizes to fit different fasteners. Examples (all on Fepy): - SATA ST34837SC 1" Drive 6 Point Socket 57mm: https://fepy.com/product/sata-st34837sc-1-drive-6-point-socket-57mm - SATA ST34857SC 1" Drive 6 Point Socket 61mm: https://fepy.com/product/sata-st34857sc-1-drive-6-point-socket-61mm - SATA ST34900SC 1" Drive 6 Point Socket 65mm: https://fepy.com/product/sata-st34900sc-1-drive-6-point-socket-65mm

Yes. If you’re working with different fastener sizes, the same line of 1" drive, 6-point impact sockets typically offers close variants such as 57mm and 61mm (and sometimes other sizes like 65mm) to cover a range of large fasteners. Examples on Fepy include: 57mm (https://fepy.com/product/sata-st34837sc-1-drive-6-point-socket-57mm) and 61mm (https://fepy.com/product/sata-st34857sc-1-drive-6-point-socket-61mm).

Keep the socket clean and dry after use, wipe away debris or oil, store in a dry, organized case to prevent corrosion, and inspect for any cracks or deformation before use. The black phosphate finish provides rust resistance, but proper care still helps maximize longevity in challenging environments.

Use cases include heavy automotive repair (engine and transmission fasteners), industrial equipment maintenance, and any job requiring high-torque removal or installation of large fasteners where off-corner loading helps reduce rounding and tool chatter.

Its combination of high-torque capability (1" drive), durable chrome molybdenum steel construction, corrosion-resistant black phosphate finish, and off-corner loading design that minimizes fastener rounding contributes to longer service life and reliable performance in demanding tasks. These features collectively offer strong value for heavy-use environments.

The 59mm measurement refers to the external size of the socket, which corresponds to the fastener size it’s designed to engage. Check your fastener head dimensions to determine compatibility, ensuring the 6-point contact aligns with the fastener flats for secure engagement.