90° Stainless Steel Handrail Tube Connector
The 90° Stainless Steel Handrail Tube Connector is designed to join two round stainless steel tubes at a right angle, creating a strong and clean connection for handrail and railing systems. This fitting is primarily used as a welded tube-to-tube connector. The connector is positioned between two stainless steel tubes and welded in place to form […]
Certifications
El 90° Stainless Steel Handrail Tube Connector is designed to join two round stainless steel tubes at a right angle, creating a strong and clean connection for handrail and railing systems.
This fitting is primarily used as a welded tube-to-tube connector. The connector is positioned between two stainless steel tubes and welded in place to form a stable 90-degree joint.
It is available in SUS 304 and SUS 316 stainless steel, with standard tube sizes including 25.4mm, 31.8mm, 38.1mm, 42.5mm and 50.8mm.
Standard finishes include Mirror Polished, Brushed and Black, while other colors can be customized according to project requirements.
Especificaciones del producto
| Especificaciones | Details |
| Nombre del producto | 90° Stainless Steel Handrail Tube Connector |
| Product Type | Handrail Tube Connector / Tube Fitting |
| Connection Angle | 90° |
| Connection Method | Welded Tube-to-Tube Connection |
| Material | SUS 304 / SUS 316 Stainless Steel |
| Tube Shape | Round Tube |
| Suitable Tube Diameter | 25.4 / 31.8 / 38.1 / 42.5 / 50.8mm |
| Standard Finish | Mirror Polished |
| Other Finishes | Brushed / Black |
| Colores personalizados | Disponible |
| Solicitud | Handrails / Railings / Stair Rails / Architectural Tubing |
| Sample Dispatch | Within 3 Days |
90° Tube-to-Tube Connection
The main function of this handrail tube connector is to connect two stainless steel round tubes at a 90-degree angle.
The fitting is positioned between the tubes and secured by welding, creating a permanent connection between the two sections.
This makes it suitable for:
- Handrail corners
- Stair handrails
- Guardrail systems
- Stainless steel railings
- Architectural tube structures
- Commercial railing projects
Welded Handrail Connector
Unlike removable mechanical connectors, this model is designed primarily for a welded connection.
The connector helps position the two tubes at the required 90° angle before welding.
After welding and finishing, the joint can create a clean and integrated appearance with the surrounding stainless steel tubing.
For architectural projects where appearance is important, the welded area can be polished after installation to better match the handrail surface.
SUS 304 Stainless Steel
SUS 304 stainless steel is a practical choice for many normal handrail and railing applications.
It is commonly suitable for:
- Indoor stair handrails
- Edificios de oficinas
- Shopping centers
- Hoteles
- Residential applications
- Normal balcony environments
SS304 provides a good balance of corrosion resistance, durability and cost.
SUS 316 Stainless Steel
For applications exposed to more demanding environments, SUS 316 stainless steel is also available.
SS316 offers better resistance to chloride-related corrosion and is therefore preferred for applications such as:
- Coastal buildings
- Barandillas exteriores
- High-humidity environments
- High-salt environments
- Projects requiring higher corrosion resistance
For coastal or chloride-rich locations, SS316 is generally the better material option.
Five Common Tube Sizes
El 90 degree handrail tube connector is available for several commonly used stainless steel round tube diameters:
25.4mm
31.8mm
38.1mm
42.5mm
50.8mm
The correct connector size should be selected according to the outside diameter of the handrail tube.
This range allows the fitting to be used across different railing, staircase and architectural handrail systems.
Mirror Polished Finish
One of the standard surface options is Mirror Polished.
The highly polished surface helps the connector visually match mirror-finished stainless steel tubes, creating a cleaner and more continuous appearance after installation.
This is especially suitable for architectural projects where the connection fitting should remain visually unobtrusive.
Additional Finish Options
In addition to Mirror Polished, the connector is available in:
Brushed
Provides a satin stainless steel appearance suitable for modern architectural handrails.
Black
Suitable for contemporary railing and staircase designs.
Other colors and surface finishes can also be customized according to customer or project requirements.
Aplicaciones
This stainless steel connector can be used in a wide range of tubular handrail systems, including:
Stair Handrails
Creates a 90° connection between round handrail tubes.
Glass Railing Handrails
Suitable for connecting stainless steel top rails used with glass railing systems.
Balcony Railings
Can be used for suitable indoor or outdoor railing installations depending on the selected stainless steel grade.
Commercial Handrails
Suitable for hotels, offices, shopping centers and other architectural projects.
Fast Sample Dispatch
Standard samples can normally be dispatched within 3 days.
This allows customers to confirm:
- Tube diameter
- Material
- Acabado de la superficie
- Welding compatibility
- Dimensiones del producto
before placing a bulk order.
Preguntas frecuentes
1. What is a Ball-Design Handrail End Bracket used for?
It supports and secures the end of a tubular handrail. The bracket is commonly used on stair handrails, bar foot rails, wardrobe hanging rods and other round-tube installations.
2. What tube sizes are suitable for this handrail end bracket?
Common compatible tube diameters include 38mm, 42.5mm and 50.8mm. Before ordering, confirm the outside diameter of the tube to ensure the bracket fits correctly.
3. What is the advantage of the ball-design structure?
The ball-shaped top gives the bracket a more decorative appearance while maintaining a compact connection with the tubular handrail. It is especially suitable for projects where both support and visual detail are important.
