Glass clamp 45x72mm, 8-12.76mm, Satin, 90°

The Strofix glass clamp 45×72 mm, 90° is a stainless-steel glass-to-glass corner clamp for connecting two glass panels meeting at a right angle (90°) on flat mounting surfaces. The clamp measures 45 × 72 mm and holds glass panels from 8 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 between two glass panels — used where a glass balustrade or enclosure turns a right-angle corner. It is the larger, thicker-glass version of the 45 × 53 mm 90° corner clamp: the wider 72 mm body accommodates glass up to 12.76 mm (versus 10.76 mm on the 45 × 53). The clamp grips both panel edges at the corner, maintaining the right-angle alignment. Glass thickness options include 8, 10, and 12 mm single tempered glass and 8.76, 10.76, and 12.76 mm laminated safety glass (66.2). A "without rubbers" option is available for ordering the clamp body only.

Select the glass thickness at order time.

Use cases:

• 90° corner joint for thicker glass panels (8–12.76 mm) in a balustrade or enclosure
• Glass balustrade runs that turn a right-angle corner with thick glass
• Glass enclosure corners requiring 12 mm or laminated 12.76 mm glass
• Connecting two thicker glass panels at a right angle on flat-sided posts and walls
• Heavy glass corner connections in commercial and public-access installations

FAQ

What does "90°" mean?

90° refers to the angle between the two glass panels — they meet at a right angle, forming a corner. This contrasts with the 180° clamps, where two panels sit in the same plane (straight line).

How does this compare to the 45×53 mm 90° corner clamp?

Both are AISI 304 satin flat-mount 90° corner clamps. The 45 × 53 handles 6–10.76 mm glass; this 45 × 72 handles thicker 8–12.76 mm glass with a wider body. Choose this clamp for thicker glass corner joints.

What glass thicknesses are supported?

The clamp accepts glass from 8 to 12.76 mm: single tempered glass (8, 10, 12 mm) and laminated safety glass (8.76, 10.76, 12.76 mm / 66.2). Both joined panels must be the same thickness.

What are the clamp dimensions?

The clamp is 45 × 72 mm. The wider 72 mm body accommodates the thicker glass range.

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.