Feature:1. VERSATILE APPLICATION: Measures oil level depth in various oil fields, ships, and containers. Ensures accurate measurement for large vessels like yachts and cargo ships.2. ERGONOMIC DESIGN: Designed with an ergonomic ABS plastic handle, this gauging tape offers a comfortable grip and an aesthetically pleasing appearance, ensuring ease of use.3. RUGGED CONSTRUCTION: Crafted from plated carbon steel, the tool is wearproof, and not prone to breakage, providing reliability and longevity in demanding environments.4. EFFICIENT OPERATIONS: Equipped with a hand crank mechanism, the gauge allows for quick retraction, significantly saving measurement time and improving productivity.5. UNIQUE DESIGN Featuring a solid brass plumb bob, the tool offers enhanced durability. Its ability to rotate freely prevents the tape from twisting, ensuring straightforward measurements.Specification:Item Type: Oil Tank Gauging TapeMaterial: Carbon SteelMaximum Tank Measurement Length: Approx. 10m or 32.81ftApplication: Suitable for yachts, cargo ships, and large vessels..Package List:1 x Oil Gauging Tape1 x Brass Plumb Bob