Big Horn 11100 14 Inch By 14 Inch Dust Hood health_UK_Nov2022 The height adjustment feature is Size:#22 The height adjustment feature is designed to fit people of all body types he carefully rebuilds the shoulder after an injury or operation Create healthier work environment Features: Create healthier work environment 14 Inches by 14 Inches Adapts to mount under the blade on most contractor type saws with open stands 4 Inch outlet For best connection use hose clamp (not included) More Information Model 11100 UPC WARNING California Proposition 65 Brand Big Horn From the Manufacturer This 14 Inch by 14 Inch dust hood from Big Horn can easily be adapted to mount directly under the blade on most contractor type table saws with open stands