Jackson Safety Wrap-Around Pipe Measuring Tool | 3-6 in, 350°F/550°F

Overview

The Jackson Safety Wrap-Around Pipe Measuring Tool is a flexible, heat-ready reference designed for pipe fitters and welders. It lets you wrap a single, continuous tape around a pipe’s circumference to gauge diameter and sketch precise marks. With a printed scale in inches, plus an inch chart and tangent chart, you can draw clean, consistent lines around curved surfaces without juggling multiple tools.

Two heat-rated options

Choose black for use up to 350°F or gray for use up to 550°F. Both color options use a flexible gasket material that resists heat while remaining pliable around bends and fittings. The combination of heat resistance and flexible grip helps you maintain accuracy as you work around large or irregular pipes.

What you’ll see on the tool

• Printed scale in inches for quick measurements
• An inch chart and a tangent chart to guide straight lines and angles
• A printed diagram on the tool showing how to draw and construct an elbow

Practical use cases

Wrap the tool around the pipe to gauge the circumference and mark a straight reference line for cutting or welding. It’s especially helpful for establishing a consistent reference on joints of different sizes or when alignment across multiple pipes is required. The on-tool diagrams provide fast reminders during busy job sites.

Technical snapshot

• Diameter range: Medium size covers pipes sized 3 to 6 inches
• Overall footprint: 3.88 inches by 4 feet, compact enough to travel with you on-site
• Includes printed elbow construction diagram for quick reference

Note: this tool offers measurement and marking guidance to support your workflow. Results depend on technique and other variables; use as a helpful reference rather than a guaranteed outcome.