DCCconcepts Gauges Home / Specialised Model Accessories / Stock Clearance / Back to Back – Sn3 or HOn-35 (Standard) 12.4mm Sale!Back to Back – Sn3 or HOn-35 (Standard) 12.4mmPrice: £9.95 Original price was: £9.95.£4.97Current price is: £4.97.Inc.Brass Back-to-back gauge for SN30 or HOn3.5 or Narrow gauge (14mm track) (3’0″ gauge S Scale or 3’6″ gauge, HO Scale. set to NMRA standards)In stock QTY Back to Back - Sn3 or HOn-35 (Standard) 12.4mm quantity Add to basket SKU: DCG-BBSN Categories: DCCconcepts Gauges, Stock ClearanceRelated products Roller Gauge (w/handle) OO/HO (Special Fine) 16.2mm BH (2 Pack) Price: £19.95Inc. In stock QTY Roller Gauge (w/handle) OO/HO (Special Fine) 16.2mm BH (2 Pack) quantity Add to basketPart:DCG-RGBHSFOO Back to Back OO/HO (Special Fine) 14.85mm Price: £9.95Inc. In stock QTY Back to Back OO/HO (Special Fine) 14.85mm quantity Add to basketPart:DCG-BB1485 Roller Gauge (w/handle) OO/HO (Standard) 16.5mm BH (2 Pack) Price: £19.95Inc. In stock QTY Roller Gauge (w/handle) OO/HO (Standard) 16.5mm BH (2 Pack) quantity Add to basketPart:DCG-RGBHBFOO Roller Gauge (w/handle) OO/HO (Standard) 16.5mm FB (2 Pack) Price: £19.95Inc. In stock QTY Roller Gauge (w/handle) OO/HO (Standard) 16.5mm FB (2 Pack) quantity Add to basketPart:DCG-RGFB100