Product Info Catalog Tools Welding & Soldering Soldering & Accessories Soldering Heat Shield Soldering Heat Shield Request a Quote UPC: 78864970531 Manufacturer: William H Harvey SKU: 638239 Model Number: 097053 Master Plumber, Soldering Heat Shield, Protects Wood & Other Surfaces From Flames & Sparks, Made Of Flame Retardant Fiberglass.