Square Glass Clamp - Glass up to 21.52mm - Flat Mount

Square Glass Clamp in 316 Stainless Steel for 19mm to 21.52mm Glass Thickness

Flat mounting glass clamp with square profile for glass balustrade, supplied with rubber inlay and security plate.

Glass Clamp - Square Shape - Flat Mount - Model 23

Options Grade T
Glass Type Code Price (inc VAT) Quantity 
19mm Glass 316 19 Mono 14.2300.019.12.GC £49.20
In stock
20.76mm Glass 316 20.76 Laminated 14.2300.021.12.GC £49.20
In stock
21.52mm Glass 316 21.52 Laminated 14.2300.022.12.GC £49.20
In stock

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Key Features:

316 Stainless Steel
316 grade (exterior) stainless steel.
Mono and Laminated Glass
To fit mono and laminated glass.
Hex Head Cap Screws
M8 x 20mm Hex Socket Head Cap Screws required for mounting into M8 threads.
Hex Head Key Required
Requires use of a Hex Head Key for installation.
320 grit satin finish
Brushed satin finish.

Square shaped glass clamp for mounting onto flat surfaces.

316 grade stainless steel construction, suitable for both indoor and outdoor applications.

Will accommodate mono glass thickness of 19mm.

will accommodate laminated glass thickness of 20.76mm and 21.52mm.

Supplied with security plate, which eliminates the need for drilling glass for additional pins.

Stainless Steel Glass Clamp - Rubber Inlays - Security Plate

The Essential Partner

M8 x 20mm Cap Screw with Hexagon Socket Head in high quality 316 (marine) grade stainless steel for mounting into M8 threads.

M8 x 20mm Cap Screw with Hexagon Socket Head
M8 x 20mm Cap Screw with Hexagon Socket Head
Please Note

Optional Security Pins:

Glass clamps are supplied without security pins.

Glass panels will be held securely in place with the mounting rubbers supplied. We would only recommend the use of Security Pins if the glass has a large void underneath.

Glass will require drilling at manufacture stage to accept security pins.

Installation Advice

S3i Video

Video: Glass Clamp Installation for Stainless Steel Balustrade - S3i Group

Glass clamp installation within a stainless steel balustrade. An easy to understand guide to fitting a glass and stainless steel balustrade with a glass clamping system.
Refers to
Relates to
Stainless Steel Grade
Suitable For Exterior Use
Glass Type
Single Panel Glass
Glass Type
Laminated Safety Glass

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