Features 1、This gauge is made of high quality stainless steel, durable and rust-resistant 2、Two parts design, one part can be used to measure gap, and the other to measure depth 3、The graduation are clearly marked for convenient reading 4、There are two measurement systems of mm and inch, meet your different need 5、Small size and easy to carry, you can simply keep it in your bag Specification Features: This gauge is made of high quality stainless steel, durable and rust-resistant. Two parts design, one part can be used to measure gap, and the other to measure depth. The graduation are clearly marked for convenient reading. There are two measurement systems of mm and inch, meet your different need. Small size and easy to carry, you can simply keep it in your bag. Specifications: Hole Measuring Range: 0.3mm~15mm Gap Measuring Range: 0.1mm~15mm Depth Measuring Range: 0mm~15mm Weight: 19g(approx.) Package Includes: 1 x Gauge Note: New-style and old-style are shipped randomly Package List