Clarke ET153 – 3 Piece Spring Caliper Set£24.04 In stock Clarke ET153 - 3 Piece Spring Caliper Set quantity Add to basket EAN: 5016086203728 SKU: 1700328 Category: Engineering Hand Tools - Measuring Equipment Related products Clarke CHT614 406mm (16″) Combination Square £24.75 Clarke ET111 Machinists Steel Sqare (200mm) £19.10 Clarke CM130 Locking Vernier Caliper £22.62 Clarke CM250 Measuring Set £43.78