LLNDEI 3/8-Inch Drive Extra Long Allen Hex Bit Socket Set 19PCS- Standard SAE & Metric (1/8"-3/8", 3-12mm), CR-V&S2 Alloy Steel, Durable Tool Accessories Kit for Mechanics(Black Case)

LONG ALLEN SOCKET SET INCLUDED: This set includes 11pcs 3/8" drive long METRIC hex bit sockets (sizes 3mm to 12mm) and 8pcs 3/8" drive long SAE hex bit sockets (size 1/8" to 3/8"), all housed in a black storage case.
RUST RESISTANT AND DURABLE: Crafted with tough chrome-vanadium steel and durable S2 alloy steel bits, this 3/8-inch allen socket set is built to last, providing superior hardness, reduced wear and tear, and ensures a permanent connection that won't loosen over time.
EXTRA-LONG BITS PRECISION DESIGN: Each bit features a special chamfering design on the head that enhances contact with fasteners, reduces wear and tear, and safeguards those fasteners.
EASY TO USE: The die-stamped size markings are clear, durable, and easily visible, making it a breeze to find the right size. And with extra-long allen bits, you'll be able to access hard-to-reach areas quickly and easily, making your work more efficient and saving time.
SERVICE GUARANTEE: We're so proud to say that all our LLNDEI tools meet or exceed ANSI performance standards, and this allen wrench socket set is no exception. We're also confident that you'll be satisfied with its quality, which is why we offer a lifetime guarantee. If you have any questions, please don't hesitate to contact us - we're always here to help.