good quality brass feeler gages 100mm| Alibaba.com
Item # BF-2, 0.002 Inch (in) Thickness Brass Feeler Gage Strip On Trinity Brand Industries, Inc.
Series Feeler Gauge Set, made from brass
Amazon.com: OEMTOOLS 25305 6 Non-Ferrous Brass Feeler Gauge Blades | Measure Gap Between Reluctor and Pickup Coil, Calibrate Machines, Fix Guitars | Simple, Important Tool for When Precision Counts : Tools & Home Improvement
1 Set High Precision Metric Feeler Gauge 0.05-1m 13/20 Blade Brass Measure Tools Hand Testing Measuring Supplies - AliExpress