Bone Cup Only for AquaTik 45 degree Cup Transom Shower

Product Description

Upgrade your boat’s transom shower area with our Replacement Transom Shower Cup – Vertical Mount, designed for reliability and seamless integration. Crafted from UV-protected bone plastic, this replacement cup stands up against sun damage, saltwater, and everyday abuse to offer dependable durability.

Engineered for vertical surface installation, the cup features a 45° bottom opening, allowing the sprayer hose to drop neatly and conveniently downward—enhancing usability during showering. Built for universal application with AquaTik cup-style systems, it fits a wide variety of boat models and transom configurations.

Installation is straightforward: simply secure the cup with three screws (not included) to complete your setup quickly. Proudly Made in the USA, this component encapsulates quality craftsmanship and consistent performance.

With a 3‑¾″ flange diameter, 2″ cutout, and 2‑5/8″ screw center spacing, this replacement cup balances easy fitment with versatile compatibility. Check out our full series of AquaTik replacement parts to refresh your sailboat or yacht shower assembly today.

Product Specifications 

• Material: UV-protected bone plastic—resists sun, salt, wear—for long-lasting performance

• Mounting Style: Vertical surface mounting with a 45° angled bottom opening for sprayer hose drop-through

• Compatibility: Designed to fit AquaTik cup-style transom showers for broad replacement capability

• Installation: Installs with 3 screws (not included) for quick and easy setup

• Dimensions:

  • Flange Outside Diameter: 3‑¾″

  • Cutout Diameter: 2″

  • Mounting Screw Spacing: 2‑5/8″ on center