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+86-139 2903 7292  David Jian

 : +86-750-3856396

 +86-750-3856395 / 3856397


: sales@dndhardware.com


Ralated Products

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SUS304 UL Butt Hinge 4" for Commercial Door-DDSS003-FR

UL Certificated Hinge, comply with ANSI/BHMA-156.1-2000, 200,000 cycles tested on 120kg door mass according to EN1935: 2002 BS EN/CE standard.

  • DDSS003-FR
  • D&D Hardware
  • Wooden Door, Metal Door, Steel Door, Interior Door, outer Door
  • UL listed, CE EN 1935, Grade 13, CE classification: 476114013
  • Stainless Steel 304 / 316 / 201
  • SSS , PSS , PVD , PB, AB , AC
  • T/T, L/C, D/P, Western Union
  • Jiangmen /Guangzhou / Shenzhen , China
  • 200,000/Month


Stainless Steel Concealed Overhead Gate Selector for Wooden Door –DDDR003


Concealed Overhead Door Selector is a popular door selector, it is durable and easy to use. As a professional door coordinator manufacturer in China, we provide customers various quality Concealed Gate Selector and they apply to different material of doors. The Stainless Steel Concealed Gate Selector is one kind of our Grade 304 Concealed Gate Selector. The material of Concealed Front Door Selector is stainless steel, so it can keep the original shape very well. It won't turn yellow or rust. The Entry Concealed Door Selector can also keep smooth surface for a long time, not easy to rust and can wear resistant, these two characteristics greatly reduce the possibility of Gate Selector for Wooden Door become old and bad. The Concealed Gate Selector for Door can also keep long-term lubrication, make you convenient to open and close the door. The SUS304 Concealed Door Coordinator is smooth and easy to install and use, it can bring you high security and beauty. For further information, please contact us.


1. Size:32" , 42" , 52" , 60" , 72"
2. Material: Casting Stainless steel Grade 304 body and arm, nylon roller


3. Available Finishes: Satin stainless steel as standard, other finishes are available


4. Range of application: Wooden Door, Metal Door, Swing Door, Funiture&cabinet door.


5.Inner packing: white box   Outer packing: Carton


7. Delivery Time: 25 ~ 30 days    


8. Payment Term: T/T; L/C; Western Union; 

Long SS304 Door Coordinator DDDR003 Long SS304 Door Coordinator DDDR003-dimensions

Coordinator - How to choose the right model
·Gravity, Heavy Duty


·Prevent active door from closing before inactive door closes.

6-3/4(171mm)length for pairs of door equipped with outside astragal.


All our products strictly according to international Standard, such as the BS EN/CE, UL, ANSI, BHMA standard.

D&D hardware

D&D Hardware offers a combination of products to suite the individual Building, meeting not only the Requirements for Design and Function, but also the desired Budget.


More door hardware items include:
1. Stainless Steel Door Hinge- UL Listed & Fire Rated & CE Certificate
2. Stainless Steel Door Handles- BS EN 1906
3. Door Locks - CE EN12209 Fire Rated 

4. Panic Exit Device- UL Listed & CE Certificate
5. Door Controls – CE BS EN 1154
6. Glass Hardware / Bathroom Hardware

Contact: David Jian
Mobile:+86-139 2903 7292
Tel: +86-750-3856396
E-mail: david@dndhardware.com, 


SUS304 UL Butt Hinge 4" for Commercial Door-DDSS003-FR

1.Hinges manufactured accordance with ANSI/BHMA A156.1
2.All hinges with five knuckle two ball bearing with non-rising pins with button tip and plug.
3.All hinges have template screw hole location for use on either wood or hollow metal doors and frames.
4.Pins in non-ferrous hinges are stainless steel.
5.Hole in bottom tip for easy pin removal.
6.Dimension &tolerances conform to ANSI-A156.7.
7.Full Mortise,Square Corner,Standard weight template hinge.
8.Screw packages-All Machine Screws(AMS)-Phillips(#3)flat-head and half wood ·screws-(1/2WS)-Phillips(#3)flat-head.
9.Approved for use on all types of fire doors up to 3 hours to maintain the integrity of fire rated openings and walls.Refer to NFPA80.


10.Option:Non-Rising Removable Pin(NRP)


Benefits of working with D&D Hardware

D&D Hardware specialized in Stainless Steel hardware products for Wooden Doors& Metal Doors, such as Door Locks, Door Hinge, Lever Handles, Door Closer, Panic Exit Device, Door stopper, Flush Bolt, etc.

The Stainless Steel Euro Door Hinge that we offer are tested to the most stringent international industry standards, including BS EN, CE, UL, ANSI and BHMA, Suitable for Education, Healthcare, Hospitality, Residential and Commercial applications.

More door hardware items include:
1. Stainless Steel Door Hinge- UL Listed & Fire Rated & CE Certificate
2. Door Locks - CE EN12209 Fire Rated 
3. Stainless Steel Door Handles- BS EN 1906
4. Panic Exit Device- UL Listed & CE Certificate
5. Door Controls – CE BS EN 1154
6. Glass Hardware / Bathroom Hardware

D&D Hardware certification

UL Door Hinge-D&D Hardware

UL Door Hinge-D&D Hardware

Contact: David Jian
Mobile:0086-139 2903 7292
E-mail: David@dndhardware.com, sales@dndhardware.com, 

Jobby Zhang
Mobile:0086-137 2599 9617
E-mail: jobby@dndhardware.com
ADD: No.4 Bldg,Street 33,West Gaoxin Rd,High-tech Zone, Jianghai Dist. Jiangmen City,Guangdong,China (Postcode:529000)
TEL: +86-750-3652251, 3856396
FAX: +86-750-3856395

Product Inquiry

Contact Info

:+86-139 2903 7292   David Jian

: +86-750- 3856396

 : sales@dndhardware.com 

:  No.4 Bldg, Street 33, West Gaoxin Rd, High-tech Zone, Jianghai Dist. Jiangmen City, Guangdong, China 

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