Allen keys are L-shaped, with a hexagonal (six-sided) shape at the end.
This design allows them to fit into hexagonal socket screws securely.
Allen key sets typically include multiple keys with different sizes, ranging from small to large. Common sizes include 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm.
Allen keys are often made from hardened steel or other durable materials to withstand torque and avoid bending or breaking during use.
Technical Specifications
Allen keys are L-shaped, with a hexagonal (six-sided) shape at the end.
This design allows them to fit into hexagonal socket screws securely.
Allen key sets typically include multiple keys with different sizes, ranging from small to large. Common sizes include 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm, and 10mm.
Allen keys are often made from hardened steel or other durable materials to withstand torque and avoid bending or breaking during use.