Square Corner Shower Glass Clamp-4630
Square Corner Shower Glass Clamp (Z-4630) is a shower glass clamp for frameless shower panels and glass partitions, made for 8 mm (5/16″), 10 mm (3/8″), 12 mm (1/2″) tempered glass.
| Use Monolithic Tempered Glass For Glass Thicknesses | |||
| 1/2′′ （12MM） | 3/8′′ （10MM） | 5/16′′ （8MM） | 1/4′′ （6MM） |
| √ | √ | √ | |
Designed for 5/16″(8mm) to 1/2″(12mm)Thick Glass
For broader selection guidance, see our complete shower hardware specification guide and PVD coating guide.
Square Corner Shower Glass Clamp (Z-4630) is a frameless shower glass clamp for fixing glass panels to walls, floors or each other. It clamps 8 mm (5/16″), 10 mm (3/8″), 12 mm (1/2″) monolithic tempered glass without drilling the panel. Wholesale buyers commonly source this model as a frameless shower glass clamp. For the wider selection context, see Zimmor’s shower glass clamp guide.
Key Features
- Glass compatibility: Clamps 8 mm (5/16″), 10 mm (3/8″), 12 mm (1/2″) monolithic tempered glass
- Geometry: built for 180° panel angles with a square-corner profile
Applications
- Fixing shower screens to walls or floors without drilling the glass
- Glass-to-glass joints at 90°, 135° and 180° in frameless enclosures
- Balustrades and glass railings on balconies and stairs
- Office and retail glass partitions
- Display shelving and signage panels in commercial fit-outs
- Wholesale and OEM sourcing programs – a recurring tempered glass clamp line for distributors
More in this series: Square Corner Shower Glass Clamp-4625 · Square Corner Shower Glass Clamp-4633
Installation Notes
- Measure panel thickness before ordering – this clamp suits 8 mm (5/16″), 10 mm (3/8″), 12 mm (1/2″).
- Position the clamp, mark and drill the wall or floor, and anchor with suitable fixings.
- Set the glass in place and tighten the clamp screws evenly – the rubber liners carry the load, do not over-torque.
- Verify the panel is plumb before final tightening; adjust shims as needed.
- Never drill or notch tempered glass – all clamping is done on the panel edge. Professional installation recommended.
Frequently Asked Questions
What glass thickness does the Z-4630 clamp fit?
The Z-4630 works with 8 mm (5/16″), 10 mm (3/8″), 12 mm (1/2″) monolithic tempered glass. Measure the actual panel before ordering – glass thickness varies between suppliers, and the clamp rubber liners must match the real thickness, not the drawing.
Where should clamps be positioned on the panel?
Keep clamps 100-150 mm from the glass corners so the edge carries the load evenly, and space the rest along the edge per your drawing – never clamp mid-panel without edge support nearby.
Will the clamp leave marks on the glass edge?
No – the clamp grips through rubber liners. Keep the liners clean during fitting; grit trapped under a liner is what actually causes edge marks.
Do you supply the glass to glass clamp for wholesale and OEM programs?
Yes – this model is produced in Zimmor’s Foshan factory for wholesale and OEM sourcing: custom finishes, packaging and volume pricing are confirmed per order.
