4" Inch // 100mm standard Male fitting - Will fit inside Round Pipe or Flexible Hose - 45 Degree
Easy to install and durable, just push-fit duct and fittings together. ABS - plastic - air flow temperature range is -5 degrees Celsius to +60 degrees Celsius / 23 degrees Fahrenheit to 140 degrees Fahrenheit
Lightweight /// Durable Material: PVC /// Easy to install HVAC Duct Elbow Standard size
For turns through 45 degrees and are simple to adjust
Provides a multitude of applications and is made for use in HVAC