Super Heavy Duty Square Corner Pivot Shower Hinge-3828
Super Heavy Duty Square Corner Pivot Shower Hinge (Z-3828) is a shower door hinge for frameless shower doors, made for 8 mm (5/16″), 10 mm (3/8″) tempered glass, built from solid forged brass.
| Use Monolithic Tempered Glass For Glass Thicknesses | |||
| 1/2′′ （12MM） | 3/8′′ （10MM） | 5/16′′ （8MM） | 1/4′′ （6MM） |
| √ | √ | ||
Designed for 5/16″(8mm) and 3/8″(10mm) Glass
Solid Forged Brass Construction
Dual Precision Wound Stainless Steel Return Springs
Match Stainless Steel Alan Style Clamp Screws
(Allen wrench Included) and Phillips screws
Self-Closing from 25 Degrees
| All Finishes Available | ||||
| Maximum | 5/16″(8mm) Glass | 3/8″(10mm) Glass | ||
| Capacities | Weight | Door Width | Weight | Door Width |
| Using Two Hinges | 100 lbs/45kg | 31″/787mm | 100 lbs/45kg | 31″/787mm |
For broader selection guidance, see our complete shower hardware specification guide and PVD coating guide.
Super Heavy Duty Square Corner Pivot Shower Hinge (Z-3828) is a super heavy duty frameless shower door hinge. It is engineered for 8 mm (5/16″), 10 mm (3/8″) monolithic tempered glass. The body is machined from solid forged brass, with stainless return springs and self-closing action from 15°. It is available in Zimmor’s full finish program (PVD included) to match the rest of the enclosure hardware. Wholesale buyers commonly source this model as a square corner shower hinge. For the wider selection context, see Zimmor’s shower door hinge guide.
Key Features
- Glass compatibility: Fits 8 mm (5/16″), 10 mm (3/8″) monolithic tempered glass
- Material: solid forged brass construction with precision-wound stainless return springs
- Self-closing: spring returns the door from 15° of opening
- Rated class: super heavy duty build for heavier leaves
- Finishes: full Zimmor finish program available, PVD included
Applications
- Frameless pivot shower doors in residential bathrooms
- Hotel and gym wet rooms where doors take daily, heavy use
- Wall-to-glass openings in walk-in showers
- Renovation projects replacing framed doors with frameless glass
- Custom enclosures spec’d by architects and glazing contractors
- Wholesale and OEM sourcing programs – a recurring self closing shower hinge line for distributors
More in this series: Super Heavy Duty Beveled Edge Pivot Shower Hinge-3838 · Standard Duty Square Corner Pivot Shower Hinge-3820
Installation Notes
- Confirm the door is monolithic tempered glass within 8 mm (5/16″), 10 mm (3/8″).
- Mount the pivot hinge to the wall (or floor-side pivot, per the drawing) into a solid, plumb substrate.
- Drop the door onto the pivot spindle and set the vertical with the adjustment screws.
- Swing the door through the full arc and set closing tension so the door settles at the seal line.
- Tile over hollow drywall needs backing plates – the hinge carries the full door weight. Professional installation recommended.
Frequently Asked Questions
What glass thickness does the Z-3828 fit?
The Z-3828 is rated for 8 mm (5/16″), 10 mm (3/8″) monolithic tempered glass. Always use tempered (safety) glass – never annealed glass.
What is the Z-3828 made of?
The Z-3828’s hinge body is made of solid forged brass, with stainless steel return springs inside. Brass bodies take Zimmor’s full finish program, including PVD coatings for humid bathrooms.
Is the Z-3828 self-closing?
Yes. A spring inside the hinge starts closing the door from about 15° of opening, so the door returns to the seal line on its own.
Can the door position be corrected once fitted?
Yes – loosen the adjustment screws, level the door against the fixed panel, and re-tighten. Do the check with the door closed so the gap line reads true.
Do you supply the heavy duty shower hinge 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.
