Square Glass Clamp - Glass up to 12.76mm - Flat Mount

Stainless Steel Glass Clamp for 8mm to 12.76mm Glass Balustrade

Glass Clamp - Square Shape - Flat Mount - Model 51

304 Grade

Options Grade T
Glass Type Code Price (inc VAT) Quantity 
304 Grade, 8mm 304 8 Mono 13.5108.000.12.GC £23.28
In stock
304 Grade, 10mm 304 10 Mono 13.5110.000.12.GC £23.28
In stock
304 Grade, 8.76mm 304 8.76 Laminated 13.5109.000.12.GC £23.28
In stock
304 Grade, 10.76mm 304 10.76 Laminated 13.5111.000.12.GC £23.28
In stock
304 Grade, 12.76mm 304 12.76 Laminated 13.5113.000.12.GC £23.28
In stock

316 Grade

Options Grade T
Glass Type Code Price (inc VAT) Quantity 
316 Grade, 8mm 316 8 Mono 14.5108.000.12.GC £29.94
In stock
316 Grade, 10mm 316 10 Mono 14.5110.000.12.GC £29.94
In stock
316 Grade, 8.76mm 316 8.76 Laminated 14.5109.000.12.GC £29.94
In stock
316 Grade, 10.76mm 316 10.76 Laminated 14.5111.000.12.GC £29.94
In stock
316 Grade, 12.76mm 316 12.76 Laminated 14.5113.000.12.GC £29.94
In stock

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Key Features:

304 Stainless Steel
Available in 304 grade (interior) stainless steel.
316 Stainless Steel
Available in 316 grade (exterior) stainless steel.
Mono and Laminated Glass
To fit mono and laminated glass.
Mounting Adapter Required
Flat or Tube mounting adapter required for installation.
Hex Head Cap Screws
M8 x 20mm Hex Socket Head Cap Screw required for mounting into M8 threads.
M8 x 20mm Adjustable Screws
New M8 x 20mm Adjustable Screws available for M8 thread mount.
Hex Head Key Required
Requires use of a Hex Head Key for installation.
320 grit satin finish
320 grit satin finish.

Stainless steel square shaped glass clamp for adapter mounting, choice of adapters available for flat and tube mount.

Options of 304 grade stainless steel for indoor use and 316 grade stainless steel for outdoor use.

Brushed satin finish.

Accommodates mono glass of 8mm and 10mm thickness.

Accommodates laminated glass of 8.76mm, 10.76mm, and 12.76mm thickness.

Simple to attach to stainless steel posts using either a Flat Mounting Adapter or a Tube Mounting Adapter dependent on your choice of post.

Mounting Advice


Glass Clamp Positions

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 Interior Use
Stainless Steel Grade
Suitable For Exterior Use
Glass Type
Single Panel Glass
Glass Type
Laminated Safety Glass

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