SATA ST12401SC 3/8" Drive 6 Point Deep Socket 8mm

A 6-point socket grips the flat sides of a fastener rather than the corners, which distributes torque more evenly and reduces the chance of rounding off the bolt head. It’s especially helpful for stubborn or high-torque fasteners.

Key specs: 3/8" drive; 6-point design; 8mm size; deep socket length for recessed fasteners; chrome vanadium steel; corrosion-resistant chrome finish; laser-etched size markings; off-corner loading design; compact and portable; dual-size markings (SAE and metric) for easy identification.

8mm refers to the bolt head width across flats. To confirm fit, measure the bolt or nut across the flats. If it measures 8mm, this socket is the right size. The laser-etched markings also help confirm size at a glance.

The deep pocket lets you reach fasteners that sit deep in holes or behind components, such as long studs or bolts in automotive engines, while still engaging the fastener securely for torque.

Seat the socket fully on the fastener, attach it to a 3/8" drive ratchet or a compatible extension/adapter, and apply steady, even torque. Avoid sudden or excessive force, and ensure the extension doesn’t contact surrounding parts.

Wipe clean after use to remove oil and debris, dry thoroughly, and store in a dry toolbox. The chrome finish provides corrosion resistance, but avoid dropping or striking hard surfaces to prevent deformation or chipping.

Yes, when used with proper torque and the correct fastener size. Always wear eye protection, keep hands clear of moving parts, and ensure the tool is in good condition. Use the right size to avoid slippage, which can cause injury or tool damage.

This SATA 8mm deep socket combines a robust chrome-vanadium build with precise machining, laser-etched markings, and an off-corner loading design to minimize fastener rounding. Its durability, accuracy, and torque efficiency typically offer strong value relative to similar 3/8" deep sockets available on Fepy.

If you’re looking to compare, you can check these nearby options on Fepy: SATA ST12402SC 38 Drive 6Pt Deep Socket 8mm (URL: https://fepy.com/sata-st12402sc-38-drive-6pt-deep-socket-8mm) and SATA ST12403SC 38 Drive 6Pt Deep Socket 7mm (URL: https://fepy.com/sata-st12403sc-38-drive-6pt-deep-socket-7mm). You can also view other brands like GearWrench in 3/8" drive deep sockets (URL: https://fepy.com/gearwrench-38-drive-deep-socket-8mm).

It’s ideal for automotive repairs (engine compartments, recessed fasteners, long bolts), machinery maintenance, and precision mechanical work where access is limited and you need a secure grip on 8mm fasteners with a 3/8" drive.

Confirm your ratchet or extension is 3/8" drive, ensure you need an 8mm fastener size, and look for deep sockets with a compatible driver profile. The product’s laser-etched markings and 3/8" drive compatibility guide help ensure a correct match.