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 ET151 Steel Machinist Square (250mm) £28.98 Clarke ET156 – 3″ Feeler Gauge £16.98 Clarke CM190 Micrometer £20.16 Clarke CM145 Digital Vernier Caliper £29.66