Total torx key

Start by assessing what types of screw heads you usually work with. On the Total page, you’ll find an 18-piece set that includes 9 hex sizes (1.5 mm, 2.0 mm, 2.5 mm, 3.0 mm, 4 mm, 5 mm, 6 mm, 8 mm, 10 mm) and 9 Torx sizes (T-10 to T-50) with a long arm for reaching hard-to-access screws. Your selection should cover common daily uses such as assembling furniture and tightening devices at home, with the long arm improving comfort and accuracy in tight angles.

The long arm on the hex and Torx keys helps you reach screws behind furniture pieces or in narrow gaps without losing control. It also improves the ability to apply higher torque when needed, making it easier to loosen tight screws without damaging the head. This feature is included in the set and helps you complete home maintenance tasks faster and more precisely, especially in limited spaces.

This set is ideal for home users who want a complete set covering common hex and Torx sizes, and also for amateur professionals who handle medium-level, multi-task repairs. With 18 pieces, you’ll have sizes suitable for most common screw types, with Torx sizes from T-10 up to T-50. You’ll also find hex sizes from 1.5 mm up to 10 mm, making it a flexible choice for different screws in both home and work settings.

Store the set in a safe, dry tool box away from moisture to prevent possible corrosion. After use, clean off dust and debris to keep the head precise and prevent slipping. Avoid misuse such as applying excessive force with keys that don’t match the screw head size—always start by using the correct size before turning to reduce wear and looseness.

You can use hex sizes 4–6 mm for securing furniture parts or storage boxes, while smaller hex sizes 1.5–3 mm work well for more detailed maintenance tasks. Torx sizes T-20 to T-30 are suitable for removing and installing screws on home appliances and small metal systems, while larger sizes T-40 to T-50 are useful for heavy-duty work that requires extra torque. This set covers a common range of everyday household and workshop needs.

The main difference is the variety of sizes within one package: 9 hex sizes and 9 Torx sizes with a long arm. This provides a more complete coverage for everyday tasks and home repair work. Having a wide range in a single set reduces the need to buy multiple separate sets and gives you more flexibility to work with different screw types quickly and precisely.