This welding inspection ruler is suitable for determining internal diameter, measuring aperture and clearance, and can be used for small holes, slots and other diameters. Accurate figures and increments are etched onto the surface for easy reading. The surface is polished, bright and clean without burrs or rust, and the laser engraved lines will not rub off. The structure is simple and reasonable, easy to measure. Place the gauge on the clearance or aperture and read the measured value. Made of stainless steel, it is miniature, lightweight and easy to carry.
Features:
- It is suitable for internal diameter determination, aperture measurement and clearance measurement, for diameters of small holes, slots etc.
- Accurate figures and increments are etched into surface, easy to read.
- Polished, bright and clean without burr, rust laser engraved line and will not rub off.
- The structure is simple and reasonable, easy to measure. Place the gauge on clearance or aperture, and read the measured value.
- Made of stainless steel, miniature and light weight, easy to carry.
Specification:
Material: stainless steel
Measuring range: 1-15 mm, 1/8" - 5/8"
Features: front metric system, reverse imperial system
Purpose: to measure various clearance dimensions
Weight: 21g
Note:New and old models are shipped randomly.
Package included:
- 1x Wedge feeler
