4PCS Telescopic Gauge Full Ball Gauge Bore Gauge Set 3‑13mm for Measuring Hole Slit

Feature: 1. The material is heat treated, has the advantage of not rusting, and has a long service life. 2. The measuring range is 3‑13mm, it can telescopic and easy to use, practical tool. 3. Measure accurately, the telescopic gauge can be used with micrometer or caliper. 4. Four telescopic hole gauge with different sizes, can meet your measurment needs. 5. Wide application, it is widely used to measure small holes, slits and grooves. Specification: Item Type: Hole Gauge Material: Steel Measuring Range: Approx. 3 13mm 0.12 0.51in Product Specifications: 1 x 2 5in to 1 2in (10 13mm), 1 x 3 10in to 2 5in (7.5 10mm), 1 x 1 5in to 3 10in (5 7.5mm) , 1 x 1 8in to 1 5in (3 5mm). Package List: 4 x Hole Gauge1 x Packing Bag