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Transolid 60-in x 42-in Black FZST6042C-09 Shower Base

$790.78 on Amazon.com (as of October 19, 2026, 4:00 PM EST) View details ↗

Elevate your bathroom with the Transolid FZST6042C-09 Trimslate shower base, a premium 60-inch by 42-inch unit designed for both durability and ease of installation. Constructed from high-quality sheet molding compound (SMC), this base offers a lightweight yet exceptionally strong composite structure that outperforms traditional acrylic materials. The solid sheet-molded compound is reinforced with sturdy structural ribs to ensure long-term stability and reliable performance in daily use. This robust construction makes it an ideal choice for homeowners and contractors seeking a long-lasting, low-maintenance shower solution.

One of the standout features of this model is its single, adjustable threshold, which allows for maximum depth adjustments of up to 2.5 inches without requiring any trimming of the base itself. The 4-inch wide flat surface of the add-on threshold is specifically designed to accommodate a variety of shower doors, providing a seamless and secure fit. Additionally, the base is field-trimmable, allowing installers to customize the width or depth near the drain without compromising the structural integrity of the unit. This flexibility ensures that the shower base can be tailored to fit a wide range of bathroom layouts and door configurations.

The FZST6042C-09 features a center drain location equipped with a modern, rectangular stainless steel drain cover. This cover conceals a conventional 2-inch shower drain, creating a clean and minimalist aesthetic that blends seamlessly with contemporary bathroom designs. It is important to note that the drain itself is not included with the base, allowing for greater flexibility in selecting the appropriate plumbing components for your specific installation needs. The combination of advanced materials, adjustable threshold functionality, and a sleek design makes this shower base a sophisticated addition to any modern bathroom.

Base Dimensions60-in x 42-in
MaterialSheet Molding Compound (SMC)
Threshold AdjustmentUp to 2.5-in without trimming
Drain TypeCenter drain with 2-in conventional drain
ColorBlack
Threshold Width4-in flat surface
Is the drain included with the shower base?
No, the drain is not included with the base. The stainless steel drain cover is provided to conceal a conventional 2-inch shower drain.
How much can the shower threshold be adjusted?
The single add-on threshold can be adjusted to a maximum depth of 2.5 inches without requiring any trimming of the base.
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