Clarke CHT614 406mm (16″) Combination Square£24.75 In stock Clarke CHT614 406mm (16") Combination Square quantity Add to basket EAN: 5016086225973 SKU: 1801614 Category: Engineering Hand Tools - Measuring Equipment Related products Clarke ET110 Machinists Steel Square (150mm) £15.57 Clarke ET152 Steel Machinist Square (300mm) £32.51 Clarke ET128 Depth Gauge with Protractor £19.81 Clarke CM210 Micrometer £19.81