Description: This shingle gauge is used to estimate warranty levels for asphalt composition shingles, three-piece fiberglass, three-piece organic and laminated shingle varieties. It is made of premium stainless steel material, which can prevent rust for a long time. Feature: Easy to Carry: This shingle gauge is equipped with hook and loop for easy portability. It is only applicable to asphalt composite roof tiles installed before January 2011. Purpose: This shingle gauge is suitable for fiberglass measuring tools, shingle gauges, strip board measuring tools, stainless steel measuring rulers. Specification: Product Name: Shingle Gauge Material: Stainless Steel Color: Silver Size: 149×31.75×3mm Scope of application: Fiberglass measuring tools, shingle gauges, strip board measuring tools, stainless steel measuring rulers Notes: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension difference due to manual measurement.