The 3/8" spiral profile socket set from KS Tools is a versatile tool set specifically designed for working with screws that have round heads. Equipped with a square drive according to DIN 3120 and ISO 1174, this socket set provides a secure connection between the socket and the screw head, ensuring efficient power transmission. The tapering special profiles with aggressive spiral grooves allow for easy extraction of damaged screws, while the phosphated surface enhances durability. Made from high-quality chrome-molybdenum steel, this socket set is both robust and long-lasting. The set includes four different sockets with a 3/8" drive size, delivered in a convenient storage rail that facilitates organization and transport. Weighing only 200 g, the set is lightweight and handy, making it ideal for use in workshops or for DIY projects.

• Square drive according to DIN 3120 / ISO 1174 with ball retention groove
• Tapering special profile with aggressive spiral grooves
• Suitable for extracting screws with round heads
• Phosphated surface for increased durability
• Made from high-quality chrome-molybdenum steel.