Product Description Vernier Caliper (100mm~3000mm) Two Materials are supplied A. Stainless Steel Vernier Caliper B. Carbon Steel Vernier Calipers The Max. Size of our calipers can reach 2000mm. For more details, please kindly visit our website. (1) Vernier caliper, basic model (2) Vernier caliper, type 3, with up scriber jaws (3) Vernier calilpers, mono block, with screw lock (4) Vernier calipers, mono-block, With auto-lock/self-lock/thumb-lock, (5) Metric dial calipers (6) Inch dial calipers (7) Shock & dust proof dial calipers (8) mm/inch dial calipers For the details, please visit our website. From our website, you can choose the interested items directly from it and there is a form for you to send your inquiry to us easily. We also supply the following Measuring Tools: Vernier Calipers, Electronic Digital Calipers, Micrometers, Dial Indicators, Squares, Protractors, Gages, etc.