LLNDEI 21-Piece Magnetic Nut Driver Set – SAE & Metric, Cr-V, Non-Slip Grip

Efficient, durable nut driver set for professionals and DIYers

Meet LLNDEI 21-piece magnetic nut driver set, forged from chrome vanadium steel and finished with a phosphated coating. The combination delivers robust durability and reliable protection against rust, ready to tackle busy workshop days and home projects.

Materials, finish, and long-lasting reliability

Chrome vanadium (Cr-V) construction provides strong torsion resistance, while the phosphated finish guards against rust and wear. Magnetic tips assist in aligning nuts, reducing drops and misstarts in challenging angles.

Extensive size range for quick, one-tool versatility

This set spans metric (5 mm–15 mm, including 5 mm and 5.5 mm) and SAE (1/4 in–9/16 in) sizes. The broad selection lets you switch between standard and metric fasteners without swapping tools, keeping your workflow steady.

• SAE sizes: 1/4 in, 9/32 in, 5/16 in, 11/32 in, 3/8 in, 7/16 in, 1/2 in, 9/16 in
• Metric sizes: 5 mm, 5.5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm, 13 mm, 14 mm, 15 mm

Designed for reach, control, and visibility

Each driver measures six inches in length, providing access to tight spaces such as engine bays, cabinetry, and compact interiors. A non-slip grip enhances comfort during extended use, while color-coded bands and clear size markings speed identification.

• Red and blue bands for quick size recognition
• Six-inch shafts offer flexible reach without sacrificing torque

Organization, portability, and warranty

Store everything in a durable storage case that keeps bits organized and ready to transport to the job site. The set includes a one-year warranty for added confidence and support if you need assistance.