The Hi-Lo Gauge is a versatile, multi-purpose tool designed for precise internal and external alignment measurements in weld preparation. Perfect for checking pipe alignment and fit-up, this gauge quickly and accurately measures internal misalignment (Hi-Lo) and ensures proper alignment before welding begins. Constructed from high-quality stainless steel, the Hi-Lo Gauge is durable, corrosion-resistant, and ideal for on-site and workshop use, making it a valuable tool for welders, inspectors, and quality control professionals. Key Features: Internal Alignment Measurement: Measures Hi-Lo (internal offset) to ensure accurate pipe alignment External Alignment Check: Verifies external alignment of pipes and fittings for consistent weld quality Easy-to-Use Design: Simple sliding mechanism for fast, accurate alignment measurements High-Quality Material: Made from premium stainless steel for durability and resistance to wear Compact and Portable: Lightweight and easy to transport, ideal for both on-site and workshop applications Specifications: Material: Stainless steel Measurement Functions: Internal Misalignment (Hi-Lo) External Alignment for Weld Preparation Applications: Suitable for welding, pipe fitting, fabrication, and quality control Package Includes: 1 x Hi-Lo Gauge for Internal and External Alignment Measurements Achieve precise weld prep alignment with the Hi-Lo Gauge, a must-have tool for ensuring accurate and consistent welds in every project.