KTZCTPCA 2Pcs Stainless Steel Shingle Gauge, Pitch Gauge Roofing Tools, Welding Inspection Ruler, Roof Pitch Gauge Roofing Tools Engineering Rulers for Measuring Analyzing The Thickness of Roof Tiles

【Premium Stainless Steel Material】 This shingle gauge is made of high quality stainless steel material, with a thickness of 3mm and high hardness, which can prevent rust for a long time. 【What You Get】 The package includes 2pcs shingle gauge, and each one is equipped with hook and loop for easy portability. It also has a 5-inch ruler on the side. 【Scope of Application】 This roof shingle measuring tool is used to estimate warranty levels for asphalt composition shingles, three-piece fiberglass, three-piece organic and laminated shingle varieties. 【Instruction】 This shingle gauge is only applicable to asphalt composite roof tiles installed before January 2011. 【After-sales】 If you have any questions, please get in touch with us, our service team will provide you with a professional and satisfactory service., Manufacturer: ZHENGFUO_CA