Divinext 4" 100mm with Laser Marking Mini Pocket Solid Brass Copper Caliper Micrometer Gauge Measurement Tool Meter / Inches Double Scale Moving Slider Ruler for Inside, Outside, Depth and Step Measurements Vernier Caliper  (100 mm)

Laser Marking Mini Pocket Solid Brass Caliper Sliding Gauge Sliding Vernier Copper Ruler Gauge Tool Measurement Tool Meter / Inches Gold Double Scale Moving Slider Ruler for Inside, Outside, Depth and Step Measurements A very handy sliding pocket caliper that's made of solid brass material. It is excellent for measuring the inside & outside dimensions. It's 4 inch size is very convenient that enables the caliper to fit in your pocket with ease. The graduations are etched in the brass & are easy to read. Inside & outside reading capacity. With 0.1 mm vernier. Standard & metric readings; 16ths & millimeters. This is a vintage style sliding gauge vernier caliper ruler of beautiful appearance. Made of high quality brass, this vernier caliper is strong, non-magnetic and durable. Double scales design; there are both mm and inch scales on the vernier caliper. Light weight and convenient to carry, you can simply keep it in your bag. With high precision, it would be a great measuring tool for your daily use. 1. Personal DIY needs measuring calipers. Delicate, compact and convenient. 2. Use: Measure coin , jades, jewelry, jewelry, olive stones, and synups (within 40mm in diameter). 3. Pure copper makes high-end atmosphere and upgradeScale marked in millimeters, ultra precision and effortless operation. 4. Precision measuring instrument for delicate items – essential tool for jewelers. 5. Solid brass is non-magnetic, non-rusting and more gentle than hardened steel calipers