General description The Mophorn Roof Pipe Flashing Boots are designed to provide a long-lasting and watertight solution for various pipe sizes. Suitable for pipes with an outer diameter ranging from 6-1/4" to 11-3/4", these boots feature a flexible silicone cover that withstands extreme temperatures from -101℉ to 437℉. The aluminum square base ensures easy installation and a snug fit, making them ideal for preventing roof pipe leaks. Technical specifications Item Package Quantity: 2 Color: Red (Cover) + Silver (Aluminum) Item Weight: 3.7 lbs / 1.67 kg Product Dimensions: 17.5 x 17.5 x 5.9'' / 445 x 445 x 150 mm Item Model Number: YS-42-1 Adaptive Pipe Diameter Range: 6-1/4" - 11-3/4" / 160 - 300 mm Bottom Shape: Square Temperature Range for Use: -101℉ - 437℉ / -74℃ - 225℃ Installation Installation is straightforward with the provided user manual. Simply trim, seal, and secure the boot for reliable leak-proof protection. Usage The flashing boots are suitable for a variety of