Hex 4mm Impact Power Tool Bits 50mm - 3pc

The Sealey AK8237 delivers a 4mm hexagon bit in a practical 50mm length, offering excellent reach and versatility for medium-duty professional fastening tasks. This variant is ideal for accessing recessed fixings in joinery, electrical installations, HVAC work, and general construction applications where standard length bits fall short. Manufactured from high-quality S2 steel to impact-grade standards, these bits are engineered to withstand the rigours of daily professional use. The specially heat-treated, CNC precision-machined tips are designed to reduce stress and prevent cam-out under load, ensuring reliable performance and secure engagement. The innovative torsion design absorbs impact forces whilst transferring maximum torque efficiently to the fixing. Each pack contains 3 bits, providing reliable backup and outstanding value for professional tradespeople who demand performance and durability. Features and Benefits: • 4mm hexagon size with 50mm length for extended reach tasks • P