Chave de fendas Allen Wiha PicoFinish® ESD 4,0 mm 43684

Precision work on sensitive electronic components demands a screwdriver that protects both the fastener and the circuit. The Wiha PicoFinish® ESD Hex Socket Screwdriver 4.0 mm solves this with an ESD-safe handle that safely dissipates electrostatic charge, preventing damage to sensitive electronics during assembly or repair.

Who is it for

This screwdriver is built for electronics technicians, precision mechanics, and hobbyists who work with static-sensitive devices such as PCBs, computer components, and other delicate electronic assemblies. Its compact size and precise tip make it ideal for fine, controlled work in tight spaces.

Main features

• ESD-safe handle made of dissipative plastic, compliant with IEC 61340-5-1
• Precision hex socket tip, 4.0 mm, for secure engagement with hex socket screws
• Chrome-vanadium-molybdenum steel blade, through-hardened and chrome-plated for durability
• PicoFinish® handle with a diameter of 18 mm for comfortable, precise control
• Short 60 mm blade and 150 mm overall length for access in confined areas

Specifications

• Brand: Wiha
• Model: 43684
• MPN: 43684
• EAN: 4010995436841
• Screwdriver type: Hex socket screwdriver
• Tip size: 4.0 mm
• Blade length: 60 mm
• Overall length: 150 mm
• Handle type: PicoFinish® ESD
• ESD safe: Yes
• ESD standard compliance: IEC 61340-5-1
• Blade material: Chrome-vanadium-molybdenum steel
• Blade treatment: Through-hardened, chrome-plated
• Handle material: Dissipative plastic
• Handle diameter: 18 mm
• Intended use: Precision work on electronic components
• Product series: PicoFinish® ESD

Tips

Always verify the screw size before use to avoid stripping. For ESD protection to be effective, ensure the handle is in contact with a grounded surface or use a wrist strap. Store the screwdriver in a dry place to maintain the integrity of the chrome plating.