HI LO Welding Gage Internal Single Purpose Gauge Welding Ruler Root Metric

A HI-LO gage, also known as a root face gage, is a small, handheld gauge used to quickly and easily check the root face of a weld joint. The root face is the surface of the base metal that is exposed between the two weld toes. It is important to check the root face to ensure that it is within the specified tolerances, as an excessive root face can weaken the weld joint. Benefits:

• Quickly and easily checks the root face of a weld joint
• Ensures that the root face is within the specified tolerances
• Prevents excessive root face, which can weaken the weld joint
• Compact and portable, making it easy to use in any welding environment

Product Features:

• Single-purpose gauge designed specifically for checking root face
• Metric scale for accurate measurements
• Made from durable stainless steel for long-lasting use
• Easy to read, even in low-light conditions

Key Usage Points:

• Easy to install - Simply place the gage on the weld joint and read the measurement
• Durable - Made from high-quality materials for long-lasting use
• Multiple color options - Available in a variety of colors for easy identification

Detailed Specifications:

Measurement Range	Accuracy	Resolution
0.000-0.500"	±0.001"	0.001"

Additional Features:

• Compact and portable - Easily fits in a pocket or toolbox
• Reversible - Can be used on both sides for added convenience
• Versatile - Can be used on a variety of weld joints

What Sets This Product Apart:

• Unique design for single-purpose root face measurement
• Durable stainless steel construction
• Versatile use on a variety of weld joints
• Compact and portable for easy use

Root Face Measurement

Visual Testing