The Cecilware F177A Fryer Brass Orifice 52 is a brass gas orifice used in commercial fryer burner assemblies. The No. 52 opening controls the amount of gas passing through the burner system according to the specified configuration. Its brass construction is commonly used for gas-flow components in fryer equipment. This orifice is used in applications requiring the stated size and conf... https://partsfe.com/brass-orifice-52-for-cecilware-part-f177a