Package: 2 pc shingle gauges. Size: 5.9" L x 1.3" W. Scale on the shingle gauge: 3-Tab Fiberglass, 3-Tab Organic, Laminated. And the roof shingles measuring tool has a 5-inch ruler on one side.
4/09 Shingle Gauge, used to measure the thickness of the shingles, estimates the warranty level of roof.This gauge is for use only on asphalt composition shingles installed prior to January 2011.
It's easy to read and the measurements are also etched a little bit to keep it from wearing off.
Made of thick stainless steel, it is sturdy and durable, not easy deform during daily use. The lettering on the roofing gauge is clearly visible.
Easy to carry with a carabiner, convenient to carry on your pants or bag, so you can use it at any time.