Crafted from steel, this Feeles gauge features clearly marked graduation lines that are easy to read and wear resistant. Precisions with our Steel Feeles Gauges, featuring a doublepart design for measuring both space and depths accurately, making it an essential tool in your kit. Small and portable, this lightweight Tapers welding Gauge fits conveniently in your pocket or bag, ensuring stable measurement capabilities wherever you go. Whether measuring inner diameters, groove diameters, or door clearances, this Multifunction Feeles Gauge is suitable for construction, automotive, and engineering applications. Use scenario: In door installation or renovation, verify door clearances to ensure proper fit and smooth operation. Use scenario: In automotive maintenance, check inner diameters and groove diameters of shafts and bushings to confirm tolerances and fit. Use scenario: In fabrication or engineering projects, quickly measure spaces and depths in fixtures, pockets, or slots to support accurate assembly.