Teng Tools Hex Key Set 28 Pieces28 piece Ball Point Hex & TX Key Set combining metric, imperial (AF) hex keys, and TX keys. Ball point ends give angled access up to 25, while short ends provide high torque for fastener control. Compact and organised in a TT1 tool tray module. Key Features: Includes metric and AF hex keys plus TX keys Ball point ends allow angled access up to 25 Short ends provide high torque for secure fastening Sturdy foldable clips hold keys in place Removable lid