Back DIYLeroy MerlinCYLINDER LEAKAGE TESTERR 4 786.00Leroy Merlin ยท checked 6 days ago View at Leroy Merlin AverageR 4 786.00Lowest seenR 4 786.00Highest seenR 4 786.00Last changeR 0.00First indexed26 Sep 2026RetailerLeroy MerlinPrice historyDescription57mm GAUGE FOR LEAKAGE- 57mm GAUGE TO CONTROL AIR INPUT- 660mm HOSE WITH 14mm & 18mm DUAL ADAPTOR