Stainless steel feeler gap gauge for rail measurement Stainless steel feeler gap gauge for rail measurement and hole and slot sizes . PRODUCT SPECIFICATIONS Type Stainless steel feeler gap gauge Material Stainless steel feeler gap gauge Dimensions (L x W x H) (mm) 118x4.2x12.5mm Measurement range 0.2-4.0mm Resolution 0.05mm Precision �±0.03
