Particulary popular with machinists and tool markers for gauging narrow slots as well as for adjusting the air gaps of valves on motors. The leaves are made of tempered steel and have the thickness marked on them. The gauges listed below are classified as A Type because they have straight leaves. Type B gauges with tapered leaves are also available upon request.

FEELER GAUGE 100mm	0,05-1,0mm (13 leaves)
FEELER GAUGE 150mm	0,05-1,0mm (13 leaves)
FEELER GAUGE 200mm	0,05-1,0mm (13 leaves)
FEELER GAUGE 300mm	0,05-1,0mm (13 leaves)