P&D Hobby O Scale Detailing Parts - Gear Sprocket Standard, Tower, Lower

Model railroading in O scale?

P&D Hobby has these detailing parts—a gear sprocket standard, plus tower and lower pieces.

They're brand new, PDD05299.

Perfect for adding mechanical details to your locomotives, industrial scenes, or whatever you're building.

Made for O scale, so they're the right size.

Castings look good.

Add some realism to your layout with these little details.