Glass clamp 45x72mm, 10-12.76mm, Satin, 90°

The Strofix glass clamp 45×72 mm, 90° (10–12.76 mm) is a stainless-steel glass-to-glass corner clamp for connecting two thick glass panels meeting at a right angle (90°) on flat mounting surfaces. The clamp measures 45 × 72 mm and holds glass panels from 10 to 12.76 mm thick. Manufactured from AISI 304 stainless steel with a satin finish. Flat mounting surface.

This clamp creates a 90° corner joint for thick glass panels — used where a glass balustrade or enclosure turns a right-angle corner with 10 mm or thicker glass. It is the thick-glass-focused variant of the 45 × 72 mm 90° corner clamp: this version covers 10–12.76 mm at a lower price point, while the companion 45 × 72 version covers a wider 8–12.76 mm range. The clamp grips both panel edges at the corner, maintaining the right-angle alignment. Glass thickness options include 10 and 12 mm single tempered glass and 10.76 and 12.76 mm laminated safety glass (66.2).

Use cases:

• 90° corner joint for thick glass panels (10–12.76 mm) in a balustrade or enclosure

• Glass balustrade runs that turn a right-angle corner with heavy glass
• Glass enclosure corners requiring 12 mm or laminated 12.76 mm glass
• Cost-effective thick-glass corner connection on flat-sided posts and walls
• Heavy glass corner joints in commercial and public-access installations

FAQ

How does this differ from the other 45×72 mm 90° corner clamp?

Both are 45 × 72 mm AISI 304 satin 90° corner clamps. This version (SKU ST-0457210) covers 10–12.76 mm glass at a lower price; the companion version (SKU ST-045720) covers a wider 8–12.76 mm range at a higher price. Choose this version when the glass is 10 mm or thicker.

What glass thicknesses are supported?

The clamp accepts glass from 10 to 12.76 mm: 10 and 12 mm single tempered glass and 10.76 and 12.76 mm laminated safety glass (66.2). Both joined panels must be the same thickness.

What does "90°" mean?

90° refers to the angle between the two glass panels — they meet at a right angle, forming a corner.

What are the clamp dimensions?

The clamp is 45 × 72 mm.

What steel grade is used?

AISI 304 stainless steel with a satin finish.

What mounting surface does this fit?

The clamp has a flat back for mounting on walls, square posts, and flat-sided structural members.

About Connector Glass Clamps

A connector glass clamp is a stainless-steel bracket that joins two glass panels at a fixed angle without requiring an intermediate post between them. It clamps two panel edges simultaneously — either in a straight 180° inline configuration or at a 90° corner — creating a continuous glass run around corners or across panel joints.

Strofix supplies connector glass clamps in many variants: 180° inline clamps, 90° corner clamps, and wall clamps. Each clamp is available to suit different panel thicknesses and installation requirements.

The correct connector clamp depends on the angle between the two panels and the body style that matches the railing layout.