Siegen 9 Piece Extra Long Imperial Ball End Hex Key Set

The Siegen 9 Piece Extra Long Imperial Ball End Hex Key Set is a professional-grade hand tool set designed for accessing hard-to-reach fasteners in automotive, machinery and equipment maintenance applications. Manufactured from heat treated and hardened Chrome Vanadium steel with a corrosion-resistant blackened finish, these keys deliver the strength and durability required for demanding workshop environments. The extra-long design provides exceptional reach into recessed areas, with keys ranging from 90mm to 230mm in length. The ball-end configuration allows each key to engage hex socket fixings at angles up to 30°, making it ideal for working in confined spaces or around obstacles where straight-line access isn't possible. This versatility significantly reduces the time spent repositioning tools or disassembling components to access awkward fasteners. The set includes nine imperial sizes spanning 1/16" through to 3/8", covering the most commonly encountered fastener specifications in imported machinery, classic vehicles and American-manufactured equipment. All keys are supplied in an easy-access storage case with integrated hanging tag, ensuring organised tool storage and quick size identification on site or in the workshop. Features and Benefits: • Heat treated Chrome Vanadium steel construction for long-lasting durability • Ball-end design allows fastener engagement at up to 30° for awkward access • Extra-long reach from 90mm to 230mm for recessed applications • Easy-access storage case with hanging facility for organised workshop storage • Backed by lifetime guarantee for professional peace of mind Specifications: Brand: Siegen Contents: 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 1/4", 5/16", 3/8" Length: 90-230mm Nett Weight: 0.40kg