AIYI 9-Piece Extra Long Ball-End Hex Key Set AY175-005 Allen Key Set  (Pack of 1)

The AIYI 9-Piece Extra Long Ball-End Hex Key Set (AY175-005) is engineered for superior reach, precision, and torque. Featuring ball-end tips, these Allen keys allow access to fasteners at angles of up to 25°, making them ideal for tight or awkward spaces. Each key is constructed from high-grade chrome vanadium steel for excellent strength, durability, and resistance to rust. With arm lengths ranging from 9cm to 23cm, these tools offer enhanced leverage and flexibility for challenging tasks. This set includes 9 essential sizes, all housed in a black-and-yellow holder for easy identification and organization. It’s perfect for both professionals and DIY users handling furniture assembly, bike maintenance, automotive repairs, and other mechanical projects. Sizes: 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm. Features: Ball-End Design: Enables angled access up to 25° for hard-to-reach fasteners. Extra Long Length: Keys range from 9cm to 23cm for better leverage and reach. 9-Piece Set: Includes all popular hex key sizes. Chrome Vanadium Steel: Tough, durable, and corrosion-resistant. L-Shaped Keys: Provide maximum torque and control. Organized Storage Holder: Black-and-yellow holder with size markings for quick selection. Wide Applications: Ideal for furniture, bicycles, automotive, and machinery tasks.