Square Glass Clamp - Glass up to 10mm - Tube Mount
Stainless Steel Square Glass Clamp for 6mm to 10mm Glass Thickness - Tube Mounting
Interior Use:
Glass Clamp - Square Shape - Tube Mount - Model 21
304 Grade
Options | Grade | Tube Ø (mm) |
T (mm) |
Glass Type | Code | Price (inc VAT) | Quantity |
---|---|---|---|---|---|---|---|
304, 6mm, 42.4mm | 304 | 42.4 | 6 | Mono | 13.2106.042.12.GC | £10.92 | |
304, 8mm, 42.4mm | 304 | 42.4 | 8 | Mono | 13.2108.042.12.GC | £10.92 | |
304, 10mm, 42.4mm | 304 | 42.4 | 10 | Mono | 13.2110.042.12.GC | £10.92 | |
304, 6.76mm, 42.4mm | 304 | 42.4 | 6.76 | Laminated | 13.2107.042.12.GC | £10.92 | |
304, 8.76mm, 42.4mm | 304 | 42.4 | 8.76 | Laminated | 13.2109.042.12.GC | £10.92 | |
304, 9.52mm, 42.4mm | 304 | 42.4 | 9.52 | Laminated | 13.2144.042.12.GC | £10.92 |
Exterior Use:
Glass Clamp - Square Shape - Tube Mount - Model 21
316 Grade
Options | Grade | Tube Ø (mm) |
T (mm) |
Glass Type | Code | Price (inc VAT) | Quantity |
---|---|---|---|---|---|---|---|
316, 6mm, 42.4mm | 316 | 42.4 | 6 | Mono | 14.2106.042.12.GC | £12.48 | |
316, 8mm, 42.4mm | 316 | 42.4 | 8 | Mono | 14.2108.042.12.GC | £12.48 | |
316, 10mm, 42.4mm | 316 | 42.4 | 10 | Mono | 14.2110.042.12.GC | £12.48 | |
316, 6.76mm, 42.4mm | 316 | 42.4 | 6.76 | Laminated | 14.2107.042.12.GC | £12.48 | |
316, 8.76mm, 42.4mm | 316 | 42.4 | 8.76 | Laminated | 14.2109.042.12.GC | £12.48 | |
316, 9.52mm, 42.4mm | 316 | 42.4 | 9.52 | Laminated | 14.2144.042.12.GC | £12.48 |
Key Features:
![]() |
Available in 304 grade (interior) stainless steel. |
![]() |
Available in 316 grade (exterior) stainless steel. |
![]() |
To fit 42.4mm stainless steel tube. |
![]() |
To fit mono and laminated glass. |
![]() |
M8 x 20mm Hex Socket Head Cap Screws required for mounting into M8 threads. |
![]() |
New M8 x 20mm Adjustable Screws available for M8 thread mount. |
![]() |
Requires use of a Hex Head Key for installation. |
![]() |
320 grit satin finish. |
Stainless steel square shaped glass glass clamp for mounting onto 42.4mm tube. In 316 or 304 grade stainless steel and to a brushed satin finish.
Will accommodate glass up to 10mm thickness.
![]() |
The Essential PartnerM8 x 20mm Cap Screw with Hexagon Socket Head in high quality 316 (marine) grade stainless steel for mounting into M8 threads. ![]() |
Installation Advice

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.
Term/Symbol |
Refers to |
Relates to |
---|---|---|
316
| Stainless Steel Grade |
Suitable For Exterior Use |
304 |
Stainless Steel Grade |
Suitable For Interior Use |
Ø
| Diameter |
Tube, Handrail or Fitting Diameter |
Mono |
Glass Type |
Single Panel Glass |
Laminated |
Glass Type |
Laminated Safety Glass |
You may be interested in...

Stainless Steel Posts for glass clamps.

Hex Head Key Sets for a smooth installation.

Cleaning Products for stainless steel and glass.

Mono and Laminated Glass suitable for use with glass clamps.
Need
some
help?
some
help?
Simply call
our friendly
technical team on
our friendly
technical team on
01302 752504