Carbyne 33-Piece Master Allen Bit Socket Set SAE and Metric Hex Bit Sockets S2 Steel CrV 1/4 in. 3/8 in. and 1/2 in. Drive

The Carbyne 33-Piece Master Allen Bit Socket Set SAE and Metric Hex Bit Sockets S2 covers a wide range of hex (allen) fastener applications. This 33-piece professional-grade set is built for automotive, motorcycle, and industrial service where dependable hex (allen) tools are essential.

Professional-Grade Materials. Drop-forged, heat-treated S2 alloy steel bits are securely press-fit into chrome vanadium sockets for a solid, permanent connection. Industrial Zinc Phosphate coating chemically bonds to the steel for active rust resistance. Precision-machined tips ensure full-contact engagement and efficient torque transfer.

What Is Included. 33 hex bit sockets spanning 1/4 in, 3/8 in, and 1/2 in drives cover metric 2mm to 19mm and SAE 5/64 in to 3/4 in. One set replaces dozens of individual allen keys and hex drivers for automotive, furniture, and bike repair.

Versatile Applications. Three drive sizes handle everything from delicate precision work (1/4 in) to general-purpose fastening (3/8 in) to heavy-duty torque applications (1/2 in). One set covers hex fasteners in engine blocks, motorcycle frames, furniture assembly, and bicycle maintenance without needing adapters or separate kits.

Organized Storage. Includes a durable heavy-duty storage case with labeled compartments for quick size identification and organized transport.

Every Carbyne tool meets and exceeds ANSI standards and is backed by the Carbyne Lifetime Warranty. A family-run tool company based in the U.S.A., Carbyne stands behind every tool.

• 33 hex bit sockets spanning 1/4 in, 3/8 in, and 1/2 in drives cover metric 2mm to 19mm and SAE 5/64 in to 3/4 in
• Drop-forged, heat-treated S2 alloy steel bits resist stripping and rounding under high torque. Bits are securely press-fit into sockets for a solid permanent connection that will not loosen under l
• Bits are coated with industrial-grade Zinc Phosphate, an active finish that chemically bonds to the steel for superior rust resistance
• Three drive sizes handle everything from delicate precision work (1/4 in) to general-purpose fastening (3/8 in) to heavy-duty torque applications (1/2 in)
• Whether you turn wrenches for a living or maintain your own vehicles, precision-machined hex tips ensure full-contact grip and efficient torque transfer that prevents stripped fasteners and saves t
• Every Carbyne tool meets and exceeds ANSI standards and is backed by our Lifetime Warranty. 100% risk-free