D-Shape Glass Clamp 63×45 mm for 6–12.76 mm Glass – overview
D-Shape Glass Clamp 63×45 mm for 6–12.76 mm Glass (MOD 2011) is a D-shape (half-round) stainless steel clamp that fixes a glass infill panel to a railing post, a wall or a round handrail tube without drilling the glass. Rubber inserts sized to the glass thickness keep metal away from the glass.
It is made by UNIKIM in Ningbo, China, in AISI 304 for dry indoor areas or AISI 316 for humid, pool and coastal locations. See 304 vs 316 stainless steel if you are not sure which grade to choose.
Specifications
| Model | MOD 2011 (catalogue p. 40–42) |
| Size | 63 × 45 mm |
| Single glass (mono) | 6, 8, 10, 12 mm |
| Laminated glass (VSG) | 6.76, 8.76, 10.76, 12.76 mm |
| Glass panel width | 500–1,500 mm, depending on glass type |
| Mounting | Flat back, or curved back for Ø33.7, 38.1, 42.4, 48.3, 50.8 mm tubes |
| Material | AISI 304 (A2) / AISI 316 (A4) |
| Finishes | Brushed (satin), polished, matte black, white, raw |
| Use | The catalogue lists this model for indoor use and, with a security pin, for outdoor use. Outdoor panel width depends on wind load, glass type and glass thickness. |
Versions and article numbers
| Art. No. (AISI 304, brushed) | Back / mounting |
|---|---|
| A2.2011.00.S | Flat – walls, flat or square posts |
| A2.2011.33.S | Round tube Ø33.7 mm |
| A2.2011.38.S | Round tube Ø38.1 mm |
| A2.2011.42.S | Round tube Ø42.4 mm |
| A2.2011.48.S | Round tube Ø48.3 mm |
| A2.2011.50.S | Round tube Ø50.8 mm |
For AISI 316 replace A2 with A4. For the finish replace the last letter: S brushed, M polished, B black, W white, R raw.
Applications
Use this clamp for glass balustrades on stairs, landings, balconies, mezzanines and terraces, and for glass infill between stainless steel posts. It suits residential and commercial projects where the panel is held on its sides rather than at the base.
Installation notes
- Glass panel height in the catalogue test set-up: 800–1,000 mm; minimum panel width 500 mm.
- Gap from handrail to top of glass, and from floor to bottom of glass: 10–50 mm (up to 120 mm with edge protection).
- Fit the clamps 100–150 mm from the top and bottom edges of the panel.
- Use the rubber insert that matches your exact glass thickness.
Read more about clamp layouts in What Are Glass Clamp Systems?.
Why order from UNIKIM
We manufacture railing hardware in our own factory in Ningbo and supply distributors, contractors and fabricators worldwide. OEM logos, custom finishes and mixed orders of matching clamps, posts and handrail fittings are available. Browse the full range of glass clamps.
Related clamps
FAQ
Which glass thickness does MOD 2011 fit?
Single glass 6, 8, 10, 12 mm and laminated glass 6.76, 8.76, 10.76, 12.76 mm. Tell us the exact thickness so we supply the matching rubber insert.
Can I use it outdoors?
The catalogue lists this model for indoor use and, with a security pin, for outdoor use. Outdoor panel width depends on wind load, glass type and glass thickness.
Flat or tube version – which one do I need?
Use the flat version (Art. No. …00…) on walls and square posts. For round posts choose the version that matches the tube diameter: 33.7, 38.1, 42.4, 48.3 or 50.8 mm.
Need a price? Request a quotation with the model number, quantity, grade and finish.









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