Expo Tools 77052 2.4 mm Flatblade Screwdriver — 2.4 × 40 mm, Revolving Cap (Ni-Cr-Mo Steel) for Model Railway Detailing

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A precise slotted driver for small hardware on your layout and stock. The Expo Tools 77052 flatblade screwdriver combines a 2.4 mm tip with a 40 mm blade and a smooth revolving (rotating) cap for fingertip control—ideal for delicate OO/HO and N gauge jobs.

Ideal uses for railway modellers

  • Tightening terminal blocks, switch plates and point motor terminals during wiring

  • Servicing slotted screws on coupler boxes, keeper plates and detail packs

  • Fitting accessory screws (panel meters, fascia controls, lighting modules) under the baseboard

  • Adjusting kit hardware on wagons/coaches and small lineside accessories

Why this screwdriver

  • 2.4 mm flatblade suits common small slotted fasteners in modelling & layout electrics

  • Revolving cap enables steady pressure and precise torque with one hand

  • Nickel-chrome molybdenum steel blade for strength and wear resistance

  • 40 mm blade reaches cramped spaces in bogies, cabs and control panels

Specifications

  • Tip: Flatblade 2.4 mm

  • Blade: 2.4 × 40 mm

  • Blade material: Nickel-chrome molybdenum steel

  • Handle: Revolving (precision) cap

  • Brand: Expo Tools

  • Product code: 77052

  • EAN: 5060144592880

Good to know

  • Use the correct tip size to avoid cam-out and damaged screw slots

  • Consider magnetising the tip when working with tiny fasteners

  • Not a toy; recommended for adult hobbyists