G3 / 4in Bathtub Massage Jet Nozzle | Spa Pool/Hot Tub Accessories | High - Temp Tolerant Plastic + Stainless Steel | Replacement for Broken Jets | Easy Installation

Produktbeschreibung

Build - This G3/4in massage jet nozzle combines sturdy plastic with stainless steel, tolerating temperatures up to 140°F and harsh pool chemicals for 5X longer lifespan than standard jets. Spa-Grade Hydrotherapy - Water nozzle creates targeted pressure streams (3.5cm diameter) that ease muscle tension in whirlpools, hot tubs and therapeutic pools - 30% stronger water movement than basic versions. Smooth Replacement - Bathtub jet installs in 3 steps without tools, directly replacing worn-out parts in most spa brands. Includes universal G3/4in threading for 98% compatibility. Secure Design - Polished ABS plastic exterior eliminates burrs (0.01mm roughness) while stainless steel core prevents bacterial growth - certified NSF/ANSI 50 for public pools. Industrial-Strength Performance - Each jet undergoes 2000+ pressure tests in QA testing, exceeding ISO 15839 standards for resort spas and gym hydrotherapy pools.