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Heavy Duty Bottom Patch Fitting Stainless Steel for Commercial Glass Door System
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Heavy Duty Bottom Patch Fitting Stainless Steel for Commercial Glass Door System

In Stock — Ships in 15–25 days

Heavy Duty Bottom Patch Fitting Suitable for 8–12 mm glass

MOQ & Pricing
Contact for Pricing
FOB Guangdong · Volume discounts available
1–49 pcs
Sample / Trial
50–499 pcs
Standard Order
Best Price
500+ pcs
OEM Available
Custom Logo
Finish
ISO 9001 Certified
Reply in 12h
50+ Countries
Material
ss304, ss316
Available Finishes
brushed-nickel, chrome, Custom Colors, matte-black

🔹 Product Description

Our Glass Door Patch Fittings are designed for frameless glass door systems, providing strong and reliable support for glass panels while maintaining a clean and modern appearance. They are widely used in commercial glass doors, office entrances, and architectural glass applications.

Application: Commercial Glass Door

Material: Stainless Steel 304 / 316

Glass Thickness: 8–12mm

Type: Top / Bottom / Corner Patch Fitting

Finish: Polished / Brushed / Black

Installation: Frameless Glass Door System


🔹 Structural Design and Function

The patch fitting system includes top patch fitting, bottom patch fitting, and corner fittings, ensuring stable installation and smooth door operation. It works perfectly with floor springs and glass door hardware systems.


🔹 Material and Durability

Manufactured from high-quality stainless steel, the fittings offer excellent strength, corrosion resistance, and long service life, making them suitable for high-traffic commercial environments.


🔹 OEM & Customization Service

We provide full OEM and ODM services, including:

  • Custom sizes and specifications
  • Custom finishes (polished, brushed, black)
  • Logo and packaging customization
  • Production based on drawings or samples

🔹 Application

Widely used in:

  • Frameless glass doors
  • Office glass doors
  • Commercial entrance doors
  • Hotel and shopping mall glass doors
Minimum Order Quantity
1 pc for samples (sample fee may apply). 50 pcs standard order. 500 pcs for OEM/custom logo orders.
Lead Time
Stock items: 5-7 business days. Standard production: 15-25 days. OEM/custom: 25-35 days.
Shipping Terms
FOB Guangzhou or Shenzhen port. CIF, DDU/DDP available. Express courier for samples.
Payment
T/T 30% deposit, 70% before shipment. L/C at sight for orders above USD 20,000. PayPal for samples.

Frequently Asked Questions

What makes this bottom patch heavy duty compared with the standard 698?

The 700 uses a thicker body and a larger clamping surface, so it spreads the vertical load over more glass edge than the 698. That suits bigger commercial doors. It still fits 8-12 mm tempered glass, is built in 304 or 316 stainless, and is a common choice for mall and office entrance doors.

How much door weight is the 700 designed for?

We rate it by application rather than a single number: it is built for heavier frameless commercial doors than the standard 698 and should be paired with a floor spring or pivot that carries the door weight. For an exact recommendation, send the door width, height, and glass thickness - we will confirm the layout instead of guessing.

Which glass thickness works with the 700?

8-12 mm tempered glass, same as the rest of our patch fitting range. The heavier body does not change the glass range - it changes how much edge load it can take. Keep the panel within 8-12 mm and the clamp will seat correctly with the supplied gaskets.

Do I need stronger hinges or a floor spring with this fitting?

Yes. A heavy door needs a floor spring or pivot sized for its weight; the bottom patch clamps the glass and transfers load, but it is not a hinge. Match the floor unit to the door weight, use our 697 top patch at the top edge, and we can advise on the combination if you send door dimensions.

Is the 316 version available for coastal projects?

Yes - the 700 is offered in both 304 and 316 stainless. Choose 316 for coastal, pool, or chemical-heavy environments. Finishes available are brushed nickel, chrome, matte black, and custom colors; the finish sits on the stainless body so it stays consistent with the rest of the door hardware.

What are the MOQ and lead time for the 700?

1 pc sample (sample fee may apply), 50 pcs standard, 500 pcs for OEM or custom logo. Lead time is 15-25 days. If you are supplying several doors, group the order to reach the 50 pc bracket and get the better unit price.