Fine Screwdriver PicoFinish ESD Hex Nut Driver 5.5 mm x 60 mm - Wiha 43691

The Wiha PicoFinish ESD 275P with 5.5 mm external hex completes the nut driver range for common fastener sizes in electronics assembly. The ESD-safe design per IEC 61340-5-1 combined with the quick-turn mechanism makes it suited for workstations where both speed and component protection matter.

Benefits

• ESD-safe per IEC 61340-5-1: surface resistance 10⁶ - 10⁹ ohm protects electronic components
• External hexagon 5.5 mm with 8 mm head width for M3.5 and M4 nuts and matching bolt heads
• 60 mm blade length for access to recessed fasteners
• Ergonomic 18 mm handle with soft zone for controlled force application
• Smooth rotating cap with quick-turning zone for rapid operation

Technical data

• Drive: External hexagon 5.5 mm
• Head width socket: 8 mm
• Visible blade length: 60 mm
• Handle diameter: 18 mm
• Overall length: 160 mm
• Product dimensions: 162 x 17 x 17 mm (L x W x D)

Applications

For tightening and loosening hex nuts and bolt heads SW 5.5 on ESD-sensitive electronic assemblies. Made in Germany (HS 8204.1100).