The Cobalt Collection DCC Control and Wiring Decoders & Installation DCCconcepts LED Selection Pickup Springs & Pickups Lamps, Lighting & Signals Gauges, Tools & Fasteners Locomotives and Rolling Stock Track & Track-Making Parts Soldering Irons & Accessories Specialised Model Accessories Videos, Advice and Manuals 16.5mm Showing all 5 results Sort by popularity Date: old to new Sort by price: low to high Sort by price: high to low Back to Back EM Scale 16.5mm Price: £8.29Tax Free In stock QTY Back to Back EM Scale 16.5mm quantity Add to basket Part:DCG-BBEM 3 Point Track Gauge OO/HO (Fine) 16.5mm Price: £14.13Tax Free In stock QTY 3 Point Track Gauge OO/HO (Fine) 16.5mm quantity Add to basket Part:DCG-TGOO Roller Gauge (w/handle) OO/HO (Standard) 16.5mm BH (2 Pack) Price: £11.63Tax Free In stock QTY Roller Gauge (w/handle) OO/HO (Standard) 16.5mm BH (2 Pack) quantity Add to basket Part:DCG-RGBHBFOO Quality Wheelsets OO/16.5mm Track 8x 10.5mm Price: £20.79Tax Free Backorder QTY Quality Wheelsets OO/16.5mm Track 8x 10.5mm quantity Add to basket Part:DCF-WS11OO.8 Quality Wheelsets OO/16.5mm Track 8x 12mm Price: £20.79Tax Free Backorder QTY Quality Wheelsets OO/16.5mm Track 8x 12mm quantity Add to basket Part:DCF-WS12OO.8