Jackson Safety - J3001869 Flexible Wrap-A-Round Pipe Marking Tool, 4" to 12" Pipe Diameter, Gray, XL, 14766

Jackson Safety Flexible Wrap-A-Round Pipe Marking Tool, 4" to 12" Pipe Diameter, Gray, XL, 14766

The Pipe Fitters Blue Book

Pipe Center Finder, Pipefitter Tools w/Magnetic Centering Head, Pipe Fitting Tools Center Finder to Measure Pipe Diameter from 1-1/2" to 6" Diameter, 2.75" Y-Shape w/Adjustable Dial Bubble Protractor