Description
AquaStar Retro Wall Fitting 4" Diameter Black — Model 420SI102
AquaStar Retro Wall Fitting reimagines poolside style with enduring American-made reliability. This 4" diameter, black-finished wall fitting is built for retro-themed installations and modern pools alike, delivering a timeless look without compromising on performance.
- Diameter: 4" body designed to fit standard retro wall openings with confidence.
- Finish: Black finish offers a sleek, low-profile appearance that resists showing wear over time.
- Sizing Options: 2-3/8" HS and 2" Inside sizing to accommodate common pool plumbing configurations.
- Made in USA: Proudly designed and manufactured in the United States for dependable, long-lasting pool hardware.
- Design Intent: Retro-inspired aesthetic that pairs seamlessly with vintage-inspired installations while delivering modern durability.
- Model: 420SI102, a trusted AquaStar component built to endure years of pool use.
This Retro Wall Fitting brings authentic retro charm to renovations or new builds while prioritizing reliability and longevity. The American-made construction stands up to chemical exposure, temperature fluctuations, and outdoor conditions, ensuring a durable upgrade that maintains its refined look year after year. Perfect for restoring a classic pool environment or adding a subtle, retro flair to contemporary spaces, this wall fitting integrates smoothly with standard plumbing, helping you achieve a cohesive, high-performance pool hardware ecosystem.
AquaStar Retro Wall Fitting reimagines poolside style with enduring American-made reliability. This 4" diameter, black-finished wall fitting combines vintage-inspired design with AquaStar’s commitment to performance, delivering a component you can trust for years of pool use. Model 420SI102.
Designed and manufactured in the USA, AquaStar stands for dependable, long-lasting pool hardware that looks as good as it works. The Retro Wall Fitting is built to integrate seamlessly into retro-themed installations while delivering the enduring performance that AquaStar customers expect from American-made products.
- Authentic retro aesthetic paired with modern durability for a timeless poolside look.
- 4" diameter body engineered to fit classic retro wall openings with confidence.
- 2-3/8" HS and 2" Insider sizing options to accommodate common pool plumbing configurations.
- Black finish adds a sleek, low-profile profile that resists showing wear over time.
- American-made quality from AquaStar’s American-intensive manufacturing process, designed to deliver long-lasting performance and peace of mind.
This Retro Wall Fitting is an ideal choice for pool renovations or new installations where a classic, refined look is desired without compromising on reliability. By choosing a component from AquaStar’s trusted line of pool products, you’re investing in a piece that prioritizes look, feel, and performance—backed by a company dedicated to American craftsmanship.
Whether you’re restoring a vintage-inspired pool or outfitting a contemporary space with a retro flair, the AquaStar 420SI102 Retro Wall Fitting provides a durable, visually striking solution that stands up to the elements while enhancing overall pool aesthetics.

