Features and Benefits:

• Color: Grey
• Material: Steel
• Pipe Diameter:
• Size:
• Maximum Temperature In Use:
• For Use With: 14773
• Special Features:
• Designed for use with Jumbo Contour Markers, the adapter simplifies handling and increases capacity design
• Allows the use of all four sides of the contour marker and allows marking on small tube diameter, more than nipples, old welding or wrapped tube
• Offers designs with compound angles through a single adjustment, or any degree of takeoff at elbows and rotates up to 90 degrees
• The Jumbo Contour Marker consists of an X frame, calibrated protractor, and a triple-jointed marking arm adjustable to the line to be scribed
• Use with #4 Jumbo Contour Marker


Curv-O-Mark measuring tools by Jackson Safety have been relied on by pipe fitters and pipe welders around the world for many years. Curv-O-Mark has earned a reputation for high quality and provides necessary precision for numerous welding tasks.