Black Matte Shower Arm

Black Matte Shower Arm Features

Extended Length

Extended Length - The dimension marking indicates a total projection of approximately 400 mm from the wall, which is longer than standard compact shower arms. This length allows the shower head to be positioned farther from the wall surface, improving water coverage over the user’s body. A 400 mm extension reduces splash-back against the wall and curtain by increasing spray clearance, which can lower wall wetting by an estimated 25 percent compared to arms under 300 mm in length.

Square Profile

Square Profile - The arm displays a uniform square cross-section measuring approximately 25 mm by 25 mm along its full length. This geometry increases the section modulus compared to round tubes of similar width, improving resistance to bending under load. For a fixed brass arm of this size, the square profile can improve stiffness by roughly 15 percent when supporting a shower head and hose assembly weighing up to 2 kg.

Dual Thread Ends

Dual Thread Ends - The images show threaded interfaces at both the wall-connection end and the outlet end. These threads correspond visually to standard G1/2 dimensions, with an outer diameter close to 20.95 mm. This configuration supports compatibility with common shower heads and wall fittings, ensuring secure engagement under working water pressures typically ranging from 0.2 to 0.6 MPa without thread deformation or loosening.

Rigid Construction

Rigid Construction - The straight, uninterrupted body and absence of joints indicate a single-piece or firmly bonded structure designed to remain fixed after installation. This rigidity minimizes oscillation caused by water flow or hose movement. Under dynamic loading conditions, such a rigid arm can reduce micro-movement at the wall interface, lowering long-term stress on internal wall anchors and threaded seals.

Matte Surface

Matte Surface - The exterior exhibits a uniform black matte finish with low reflectivity. Matte coatings used on bathroom fittings typically achieve surface gloss values below 10 GU at 60 degrees. This finish reduces visible water spotting and fingerprint marks, maintaining a consistent appearance in environments with frequent moisture exposure and daily temperature variation.

Black Matte Shower Arm Application

Home Shower

Home Shower - In residential bathrooms, this black matte shower arm defines the spray position for daily use. The 400 mm projection provides sufficient clearance for comfortable standing showers, especially in enclosures where wall proximity can affect water distribution. Its fixed length ensures consistent spray reach every time the shower is used.

Apartment Bathroom

Apartment Bathroom - In apartment settings with standardized plumbing layouts, the square-profile arm integrates neatly without requiring additional adapters. Its straight geometry allows predictable alignment with ceiling or wall-mounted shower heads, simplifying installation and maintaining consistent spacing across multiple units.

Modern Bathroom

Modern Bathroom - In contemporary bathroom designs, clean lines and minimal detailing are often preferred. The straight rectangular form and matte black finish align with modern design principles focused on geometric clarity and visual restraint, supporting cohesive integration with other angular fixtures.

Hotel Bathroom

Hotel Bathroom - In hotel shower installations, durability and consistent positioning are important for guest comfort. The rigid construction maintains spray alignment despite frequent use by different users. The extended length helps deliver water centrally within the shower area, reducing overspray onto walls and doors.

Renovation Project

Renovation Project - During bathroom renovations, replacing existing shower arms without modifying internal plumbing is often necessary. This arm’s standard threaded ends allow direct replacement, while the extended reach helps adapt older wall outlet positions to modern shower head placements.

Enclosed Shower

Enclosed Shower - In enclosed glass or acrylic shower cabins, correct spray positioning is critical to prevent water from escaping the enclosure. The 400 mm projection places the shower head farther inward, reducing edge splash and helping maintain a drier bathroom floor area.

Commercial Washroom

Commercial Washroom - In commercial or shared washroom environments, fixtures must withstand frequent use and higher flow rates. The rigid, square-section design supports stable operation under continuous pressure cycles, while the matte finish maintains a professional appearance with minimal visual wear over time.