Stainless Steel Gap Gauge Feeler Ruler 116-3-4 Flange Ruler Inner Diameter Gauge 2-20mm

Feature： 1. Gap ruler is used to measure the gap between two rails. 2. The front of the gap ruler is metric, the back is imperial. 3. Laser scale, clear writing and convenient reading. 4. Simple structure, fine workmanship, convenient to use. 5. Exquisite manufacturing ensures high accuracy. 6. Made of stainless steel, miniature and light weight, pocket size. Specification： Item Type： Feeler Gauge Material： Stainless steel Size： Approx. 150 x 2.5 x 1.2mm 5.91 x 0.1 x 0.05in Accuracy： 1mm Format： Front metric system, rear imperial system Measuring Range： 2-20 (mm) Scope Of Application： Measuring the gap between two rails. Package List： 1 x Feeler Gauge