1/4 inch and 3/8 inch square drive compatibility for versatile use with common fastener configurations. Fully adjustable torque range of 3 to 230 N.m provides precise control to match fasteners and applications, helping prevent under or overtightening. Manufactured from steel for strength and durability, delivering reliable performance in demanding environments. Supplied in a blow molded case for easy storage, protection, and convenient transport. Suitable for professional or occasional use, offering dependable accuracy and versatility in a range of tasks. 23 practical use scenarios Automotive service: tightening wheel nuts and engine components where precise torque is essential to avoid damage or failure. Machinery and equipment maintenance: assembling or servicing industrial equipment and heavy machinery that require controlled torque within the 3–230 N.m range. General workshop and DIY repairs: a wide variety of projects that demand accurate torque application and durable construction. Key attributes at a glance Drive sizes: 1/4' and 3/8' square drive compatibility Torque range: 3–230 N.m, fully adjustable Construction: steel for strength and durability Case: blow molded for storage and transport Use: professional or occasional use