RL1203 Two-Arm 180° Stainless Steel Spider Fitting for Glass Railing and Facade Systems

The RL1203 two-arm stainless steel spider fitting is a precision-engineered component designed for modern glass railing and facade systems. Its 180-degree straight-line design allows two glass panels to be connected seamlessly, providing both stability and aesthetic appeal in architectural applications.

Manufactured from high-grade stainless steel 304 or 316, this spider fitting ensures excellent resistance against corrosion and oxidation, making it suitable for both indoor and outdoor installations. The mirror and satin finishes are available to match various architectural styles, from minimalistic residential balconies to commercial glass facades and curtain wall systems.

The RL1203 fitting features two symmetrical arms, each designed to hold routels securely to the glass panels, ensuring safe load distribution and long-term durability. This model is particularly popular in glass railing systems, balustrades, partitions, and canopies, where clarity and structural strength are both required.

When used as part of a stainless steel glass railing system, the two-arm spider fitting creates a floating glass effect that maintains open views and natural light penetration, enhancing the overall architectural design. It can be paired with glass clamps, tension rods, or stainless steel handrail supports to form a complete structural solution.

Our factory adopts advanced CNC machining to guarantee precise alignment and flawless surface quality. Each RL1203 spider fitting undergoes a series of quality inspections, including load testing, surface finishing checks, and dimensional accuracy verification, ensuring compliance with international standards.

Main Features:

• 180° two-arm straight-line design

• Suitable for glass thickness 10mm–19mm

• Material options: SS304 / SS316

• Mirror polished or satin brushed finish

• Excellent corrosion resistance and durability

• Compatible with glass facade and railing systems

• Simple installation and easy maintenance

Applications:

• Glass railing and balustrade systems

• Glass partitions and stair handrails

• Facade and curtain wall glazing

• Glass canopy structures

As one of the leading stainless steel spider fitting manufacturers in China, we supply OEM and custom solutions for architectural hardware projects around the world — including Europe, the Middle East, Southeast Asia, and South America.

If you are looking for reliable glass spider fittings, stainless steel connectors, or balustrade hardware, the RL1203 model provides the perfect balance of function, safety, and design.