Click to expand Tap to zoom M.R.S Stainless Ruler 12inch / 30cm length by Model Railway Solutions Save £-4.50 £4.50 | / SKU MRSRUL12 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Precision Stainless Steel Straight Ruler - double sided imperial and metric - 12" / 30 cm