ZHYUAN 2 pieces vernier scale, ruler caliper, mini ruler, brass caliper, mini brass caliper, portable vernier caliper, brass ruler, units are millimetres and inches (100 mm)

Ruler Caliper:Dual scale reading 2 piece golden caliper made of high quality metal, sturdy and durable, no sharp angles, safe to use High accuracy: on the vernier scale there are both mm and inch scales, very accurate, this is a great measuring tool for everyday use. This is a vintage-style mini ruler of beautiful appearance. Easy to use: lightweight and easy to carry, you can easily store it in your bag and it would be a great measuring tool for your daily use. Nonius scale: a mini ruler in retro style. Over time, the copper gradually oxidises to a unique retro charm that is worth playing with. VERSATILITY Ruler calipers, ideal for measuring small and delicate items, measuring gems and other items, also can be used as bookmarks.