Clarke ET128 Depth Gauge with Protractor£19.81 In stock Clarke ET128 Depth Gauge with Protractor quantity Add to basket EAN: 5016086101574 SKU: 1700240 Category: Engineering Hand Tools - Measuring Equipment Related products Clarke CM210 Micrometer £19.81 Clarke ET152 Steel Machinist Square (300mm) £32.51 Clarke CM160 Dial Caliper £26.16 Clarke CM190 Micrometer £20.16