Conjunto de chaves de fendas manuais Wiha 03591

The Wiha 03591 manual screwdriver set is a compact System 6 fastening tool with interchangeable blades, designed to reach low-lying screws in blind holes and confined spaces. The handle accepts all Wiha SYSTEM 6 blades (series 284) and the click-stop ball clamp secures blades at the selected length. The set includes a robust roll-up pouch for space-saving storage and easy transport.

Advantages

Blade length is adjustable from 42 to 114 mm to adapt to different screw depths. The locking and unlocking button is simple to operate for quick blade changes. The ergonomically shaped SoftFinish® handle reduces strain on hands and muscles and is recommended by doctors and therapists at the German Campaign for Healthier Backs. The System 6 concept provides a comprehensive, interchangeable blade selection for greater efficiency.

Suitable for

• Accessing and fastening screws in blind holes
• Working in confined or recessed spaces
• Electrical and mechanical maintenance where variable blade lengths are required
• Professional and DIY fastening tasks requiring precision

Key specifications

• Product: Manual screwdriver set Wiha 03591
• Brand: Wiha
• MPN: 03591
• EAN: 4010995035914
• Adjustable blade length: 42–114 mm
• Handle type: SoftFinish® ergonomic handle
• Compatibility: Wiha SYSTEM 6 interchangeable blades (series 284)
• Weight (set): 483 g (product data)

How to use

Select the appropriate SYSTEM 6 blade profile and insert it into the handle. Use the click-stop ball clamp to position the blade at the required length between 42 and 114 mm, then lock it with the locking button. Tighten or loosen screws as needed using the ergonomic SoftFinish® handle for controlled torque. After use, unlock and remove the blade if required and store the handle and blades in the included roll-up pouch.

Recommendations

To minimize hand and muscle strain, maintain a firm but relaxed grip on the SoftFinish® handle and choose the shortest blade length that still reaches the screw. Regularly check the click-stop ball clamp and locking mechanism for secure engagement before applying torque.