Nut driver insert magnetic 55 mm hexagon head 5.5 mm - Wiha 04636

The Wiha 7044M nut driver insert with 5.5 mm hexagon head is 55 mm long and fits all 1/4" drives to DIN 3126 / ISO 1173, style E6.3. The integrated permanent magnet holds the screw reliably in the socket - even in hard-to-reach positions.

Benefits

• Strong permanent magnet - screw stays seated without being held
• Chrome-vanadium steel, through-hardened - high wear resistance
• Fits all 1/4" quick-change holders (E6.3)
• Compact 55 mm length for confined spaces

Technical data

• Hexagon head: 5.5 mm
• Drive: 1/4" E6.3 (DIN 3126, ISO 1173)
• Overall length: 55 mm
• Dimensions: 55 x 10 x 10 mm
• Material: Chrome-vanadium steel, through-hardened
• Standard: DIN 7424

Applications

Driving M3 hex head screws (5.5 mm across flats) in trade and industry, particularly where screws need to be positioned individually or set in awkward orientations. Made in Taiwan.