مفتاح سداسي ساتا مطلي بالأكسيد الأسود قياس (22mm) موديل (SC84328)

Size: 22mm. Material: Chrome vanadium (Cr-V) alloy steel. Finish: Black oxide coating for corrosion resistance. Design: Hardened steel for durability, ergonomic handle, chamfered tips for easy insertion, and easy-to-read size markings.

The black oxide finish improves corrosion resistance, reduces wear over time, and enhances durability in demanding environments, helping the tool last longer in automotive, industrial, and mechanical tasks.

Ideal for heavy-duty fasteners found in automotive repair, industrial machinery, and mechanical assemblies where a larger hex size and strong grip are needed.

A 22mm hex key fits larger fasteners. It’s not intended for small screws, but it’s well-suited for high-torque, heavy-duty applications where a robust hex key is required.

Insert the key squarely into the fastener, apply steady, straight pressure, and avoid side loading. The chamfered tips aid quick insertion, and the large markings help confirm the correct size before turning.

Keep it clean and dry after use, wipe away any grease or debris, apply a light coat of oil if stored for long periods, and store in a dry place to prevent rust.

Yes. Made from hardened Cr-V steel with a black oxide finish, it’s designed to withstand higher torque and demanding use common in automotive, industrial, and mechanical work.

This model combines a large 22mm size with a durable Cr-V construction and corrosion-resistant black oxide coating, offering strong performance for heavy-duty tasks compared with other hex keys in Fepy’s hex-key category. For alternatives, see the hex-keys collection at https://fepy.com/collections/hex-keys.

Some torque wrenches or adapters can accommodate hex sockets, but be sure to use tools designed for hex keys and avoid applying torque through improper adapters. When in doubt, use the straight, direct approach with a compatible ratchet or wrench system.

It combines a robust Cr-V material, durable black oxide finish, ergonomic design, and clear size markings specifically for 22mm fasteners, offering strong durability and reliable performance for heavy-duty tasks at a reasonable price.

Explore related hex keys in the hex-keys collection to build a complete set: https://fepy.com/collections/hex-keys