A simple 100x90º stainless steel bend is a stainless steel pipe fitting, common in exhaust systems and chimneys. Material: Made of stainless steel, which offers resistance and durability to corrosion. Application: Used in exhaust systems for fireplaces, stoves, boilers, ovens and industrial applications. Features: It has a smooth inner wall that helps reduce the accumulation of residue. Connection diameter: 100mm. Angle: 90º degrees. Made in Portugal.