Courtyard floor drain crafted from 304 stainless steel featuring a 15x15 cm gun grey ABS plastic core, designed for outdoor patio, garden, and driveway drainage with a durable rust-resistant finish.
304 Stainless Steel Courtyard Floor Drain with 15x15 cm Gun Grey Core

This 304 stainless steel courtyard floor drain is engineered for effective water management in outdoor paved environments. Its primary function is to channel surface water away from areas like patios, driveways, and garden pathways, helping to prevent water accumulation and the potential damage it can cause. The square 15x15 cm format provides a practical catchment area for runoff, while the choice of materials focuses on durability in exposed conditions. Supplied as a single unit, it offers a straightforward solution for integrating drainage into hard landscaping projects.
Features and Construction

The drain combines two key materials to address the demands of outdoor drainage. The construction prioritises longevity and consistent performance in a variety of weather conditions.
Material and Build
The main body of the drain is fabricated from 304 stainless steel, a material selected for its known resistance to corrosion and rust. This makes it suitable for long-term installation in damp, outdoor settings where other metals might degrade. The drainage core, which is the visible grille section, is made from ABS plastic and is finished in a gun grey colour, providing a neutral aesthetic that blends with many paving materials.
Size and Practical Fit
The drain features a square drainage core measuring 15 centimetres by 15 centimetres. This size offers a substantial surface area for water to pass through while maintaining a compact footprint suitable for integration into brick, block, or slab paving. The dimensions dictate the required opening size during installation to ensure the drain sits flush with the surrounding surface for both safety and efficient water capture.
Uses and Placement

This product is intended for scenarios where controlled water runoff is necessary to protect surfaces and manage ground conditions. Its application is focused on man-made outdoor areas.
Event or Professional Use
For commercial landscapes, public precincts, or residential developments, this drain provides a standardised component for surface water systems. It can be specified by landscapers and builders for use in patio areas surrounding commercial buildings, in public walkways, or within residential driveway installations where reliable, low-maintenance drainage is a requirement of the design.
Everyday Home Use
Homeowners can use this drain to solve common water issues in their own gardens. It is particularly relevant for draining paved courtyards, terraces adjacent to the house, or sections of driveway where water tends to collect after rain. Installing it helps protect the integrity of the paving and prevents slippery surfaces, contributing to safer and better-maintained outdoor living spaces.
Benefits and Buying Value

The value of this product lies in its material specification and defined purpose, offering a focused solution for a specific outdoor need.
Reuse and Low Maintenance
The 304 stainless steel construction is central to the product's potential for extended service life with minimal upkeep. Its corrosion-resistant properties mean it is less likely to require replacement due to rust compared to some alternative materials. The simple, one-piece design and durable materials suggest a product that will perform its function over many seasons with only basic clearing of debris from the core.
Why Choose This Product
This floor drain is a considered choice for those prioritising a combination of defined size (15x15 cm), a material (304 stainless steel) known for outdoor resilience, and a neutral gun grey finish. It provides a concrete, specification-led option for garden and patio drainage projects where matching a known size or utilising a specific material is important. It is a functional component designed to perform a clear task within a wider landscaping scheme.

