Mini Vernier Calipers Keychain 0-4cm

Check your DIY projects with precision! This mini Vernier caliper keychain is your go-to tool for measurements 0-4 cm! With its convenient size and functionality, you can keep it on you at all times and ensure accuracy in all your projects!   Portable Measuring Gauging Tools Mini Key Ring Calipers Special Simulation Model Slide Ruler Vernier Digital Caliper Micrometer Features: 100% brand new and high quality. Made of alloy and feather, durable and can be used for a long time. Item: Key ring Material: Zinc Alloy Color: As the pictures Weight: Approx 12g Vernier caliper: Approx 5.2CM*2.3CM/2.05*0.91in Full length: Approx 10.7CM/4.21in   Package includes: 1*Key ring