Dasqua Spark plug gauge 622121 - Dasqua 1803-4119, The Dasqua 1803-4119 is an alloy steel feeler gauge shim roll with a length of 5 metres and a thickness of 0.10 mm. It is ideal for precise measurements and adjustments in mechanical and automotive applications. Commonly used as a spark plug gauge, it ensures accurate spacing for optimal engine performance. Dasqua 1803-4119 Feeler Gauge Shim Roll 5m Alloy Steel 0.10mm Thick
