Flat-head Screwdriver Topex 5.5 x 100 mm model 39D804

The Topex Flat-head Screwdriver 5.5 x 100 mm model 39D804 is a compact hand tool designed to turn slotted screws in assembly, repair and maintenance tasks. The screwdriver features a 5.5 mm wide flat blade and a 100 mm blade length that provide secure contact with standard slotted screw heads and improved reach into shallow recesses. Its size and balance make it suitable for household and workshop use where precision on small fasteners is required.

Advantages

This flat-head screwdriver offers accurate engagement with slotted screw heads thanks to its properly sized 5.5 mm blade, which reduces cam-out and improves torque transfer. The 100 mm blade length gives access to screws located in slightly recessed positions while keeping the tool compact for handheld work. The handle and blade geometry are arranged for controlled turning and comfortable short-duration use in repair and assembly tasks.

Suitable for

• Turning and tightening/removing slotted (flat-head) screws in household appliances and furniture
• Light mechanical assembly, small repairs and maintenance work
• Electronics casing and small component access where a narrow flat tip is required
• Workshop and DIY tasks involving shallow recessed screw heads

Key specifications

• Blade type: flat/slotted
• Blade width: 5.5 mm
• Blade length: 100 mm
• Overall size: compact, suitable for handheld use
• Intended use: manual turning of slotted screws for assembly, repair and maintenance

How to use

Select the Topex 5.5 x 100 mm screwdriver when the screw head slot matches the blade width to ensure full contact across the slot. Insert the blade fully into the screw slot, apply steady axial pressure to maintain engagement, and turn the handle to tighten or loosen the screw. Use controlled, moderate torque to avoid damaging the screw head; for heavily corroded or stuck fasteners, apply penetrating lubricant and allow time before attempting to turn.

Usage recommendations

Use the screwdriver for tasks matching its blade width and length; avoid using it as a pry bar, chisel, or for high-torque applications. Keep the blade tip clean and free of burrs to maintain good contact with slotted screw heads. Store in a dry place and inspect before use for bending or wear that could reduce engagement.