5" Twin Pulse Jet | RD203-5420-S02

5" Scallop Face Twin Pulse Internal + Smooth Stainless Steel | Black/Clear (Screw-in) | New Part RD203-5420-S02, Old Part RD203-5421DS. The 5" Scallop Face Twin Pulse Internal with Smooth Stainless Steel in Black/Clear (Screw-in) (New Part: RD203-5420-S02, Old Part: RD203-5421DS) is a premium spa and hot tub jet designed to deliver a powerful and rhythmic hydrotherapy experience. Featuring a 5-inch scallop face with smooth stainless steel accents, this jet offers twin pulse action, producing alternating water streams for a deep and dynamic massage that promotes muscle relaxation and stress relief. The black and clear two-tone finish adds a modern, stylish touch to your spa, while the screw-in design ensures secure and reliable installation.