Tool Set Wera 454/7 HF Set 1

The Wera 454/7 HF Set 1 T-handle screwdriver set offers a handle shape designed for transmitting high torque in demanding tightening and loosening tasks. The ergonomic T-handle fills the palm and provides secure finger placement in soft rounded recesses so the whole hand contacts the handle, minimising friction loss. Blades feature a special surface treatment for increased corrosion protection and an optimal fit in hexagon socket screw heads. The set includes a holding function (HF) that securely holds hexagon socket screws on the tool.

Advantages

The T-handle delivers efficient torque transfer and comfort during prolonged use. Soft rounded handle recesses ensure secure finger positioning and reduce slip. Specially treated blades improve corrosion resistance and provide precise engagement with screw heads. The holding function (HF) enables one-handed placement and secure retention of hexagon socket screws.

Suitable for

• Tightening and loosening hexagon socket screws in mechanical assemblies
• Jobs requiring high torque transmission in confined or hard-to-reach areas
• Professional maintenance and DIY repair tasks that need precise screw placement

Key specifications

• Brand: Wera
• Model: 454/7 HF Set 1
• Type: T-handle screwdriver set with holding function (HF)
• Weight: 1.12 kg
• Special blade surface treatment for enhanced corrosion protection

How to use

Select the appropriate T-handle for the hexagon socket screw size. Place the tool onto the screw head and, if needed, use the holding function to secure the screw on the tool. Apply steady torque using the T-handle for tightening or loosening; the handle design allows the entire palm to exert force for controlled transmission of high torque. After use, clean the blades and store the set in a dry place to maintain the surface treatment.

Usage recommendations

Use the correct size T-handle for each hexagon socket screw to avoid thread damage. Keep the blade surface clean and dry to preserve corrosion protection. For repetitive or heavy-duty tasks, inspect handles and blades regularly and replace any worn components.