SATA SC21301 1/4" Drive Phillips Bit Socket 1

Key features include precision-fit design for 1/4" drive sockets, large stamped size markings for quick identification, heat-treated construction for durability, and an S2 steel insert bit for maximum strength. It also has a rust-resistant finish to extend life in tough environments.

The socket is clearly stamped with its Phillips (PH) size on the body, so you can quickly identify the correct PH size for your screw. Philips sizes are standardized (PH1, PH2, etc.), and the marking helps you pick the right one at a glance.

It is compatible with standard 1/4" drive ratchets and power tools, as well as other 1/4" drive accessories, making it suitable for automotive, electronics, and general repair tasks.

1) Align the 1/4" drive socket with the ratchet or power tool. 2) Insert the Phillips bit into the socket until it seats securely. 3) Align the fastener and apply steady, controlled torque. 4) Release torque to prevent cam-out and retract the bit when finished.

Use the correct PH size to avoid stripping screws. Apply steady torque rather than sudden force, keep the tool aligned with the fastener, and wear eye protection when working with powered tools to prevent debris from flying.

Compared with similar SATA PH-bit sockets, SC21301 emphasizes precision fit, larger size markings for quick identification, and a rust-resistant finish. For context, SATA SC21302 (PH2 variant) and SATA SC21303 (PH1 variant) offer similar design with different PH sizes. See the alternatives here: https://fepy.com/product/sata-sc21302-14-drive-phillips-bit-socket-ph2 and https://fepy.com/product/sata-sc21303-14-drive-phillips-bit-socket-ph1

It’s well-suited for automotive repairs, appliance service, electronics assembly and repair, and general household projects where PH screws are used and a secure, torque-friendly connection is needed.

Store in a dry, clean toolbox or pouch to prevent moisture exposure. Wipe off any oil or residue after use, and keep it paired with the appropriate 1/4" drive ratchet or tool to minimize impact damage. The rust-resistant finish helps reduce corrosion with normal care.

Yes. The SC21301 combines a precision fit with durable construction (S2 steel insert, heat-treated, rust-resistant finish) in a compact, single-tool solution, which can reduce tool clutter and provide reliable performance across many PH fasteners.

If the PH size isn’t suitable, you can consider returning or exchanging the item per Fepy’s general return options for tools, allowing you to obtain the correct PH size for your needs.