The GS 90° Glass to Glass Square Hinge is designed for a glass door to be mounted on an adjacent fixed glass panel and allows for a 5/32” (4 mm) to 5/16” (8 mm) glass to glass gap.

This high-end hinge is self-centering, contains a reversible 5-degree Pivot Pin and is made of solid brass, with all moving parts (pins and springs) in stainless steel.

Standard Reversible Pivot Pin

The GS 90° Glass to Glass Square Hinge contains a reversible pivot pin. One side of the pin is marked 90 degrees. The opposite side is marked 85 degrees.

The hinge comes pre-configured with the 90-degree side activated as the default setting. This means that when the self-centering spring is engaged, the door will stop in a closed position and form a straight line (also known as 90° or 0°).  

However, the pin can be rotated to activate the other side (85°), which would cause the door to stop in a closed position that is 5° past a straight line. It’s important to note that the pin should not be turned upside down. The 85-degree side of the pivot pin is typically activated to achieve a tighter seal with certain types of shower gasket.

Using two hinges

With 5/16″ to 1/2″ glass (8 to 12 mm) the hinge will hold up to 90 lbs (41 kg) with a maximum door width of 32″ (813 mm).

Using three hinges

With 5/16″ to 1/2″ glass (8 to 12 mm) the hinge will hold up to 130 lbs (59 kg) with a maximum door width of 36″ (915 mm).

Includes: 

Gaskets for all glass thickness, screws, wall plastic anchors.

Note that glass fabrication is required to accommodate the hinge.

Our shower hardware finishing process includes three different applied methods, each resulting in a durable, corrosion-resistant, and visually appealing finish. These methods include electrophoresis (Matte Black), chrome plating (chrome), and nickel plating (Brushed Nickel). Regardless of the chosen option, our hardware finish process guarantees a beautiful, long-lasting finish that meets the highest industry standards for quality and durability, providing exceptional performance and visual appeal.

TECHNICAL SPECIFICATIONS

Safety Glass Thickness	5/16” (8 mm) to 1/2” (12 mm)
Color/Finish	Chrome, Brushed Nickel, Matte Black
Durability-Lifespan Test	50000 cycles open/close*
Manufacturing Material	Solid Brass
Swing Type	90° in and 90° Out
Closing Type	Self-Centering within 15 degrees of Closed Position

*The term “50000 cycles open/close” is a test commonly used to measure the durability and lifespan of door hinges. It means that the hinge has been tested to withstand opening and closing the door 50,000 times without failing or showing signs of wear and tear.