Looking for an easier way to install your small import wind turbines? Look no further than our specially designed adapter! With its heavy duty industrial design, this adapter makes mounting your turbine to a standard 1-1/2" or 2" steel pipe a breeze. No more struggling with complicated installation processes or cumbersome equipment - our adapter simplifies the entire process, saving you time and energy. Plus, its durable construction ensures that your wind turbines stay securely mounted, even in high winds and other challenging conditions. Invest in our adapter today and experience the convenience and reliability you need for your wind turbine installation. Don't settle for anything less than the best - choose our adapter and enjoy a hassle-free, worry-free installation every time. Specifications: Dimensions in photos The Inside Diameter (I.D.) of this product is: 2.067" I.D. to fit a 1-1/2" pipe 2.469" I.D. to fit a 2" pipe Standard Pipe - Schedule 40 PIPE SIZE OD WALL THICKNESS ID 3/4 1.050 .113 .864 1 1.315 .133 1.049 1 1/4 1.660 .140 1.380 1 1/2 1.900 .145 1.610 2 2.375 .154 2.067 2 1/2 2.875 .203 2.469 3 3.500 .216 3.068 3 1/2 4.000 .226 3.548 4 4.500 .237 4.026 4 1/2 5.000 .247 4.506 5 5.563 .258 5.047 6 6.625 .280 6.065 Welded in USA Material: Carbon steel Hollow throughout, so wiring can pass through Coated with a heavy duty textured black paint