Professional design aluminum window restrictor friction stay slide 4 bar hinges
Professional design aluminum window restrictor friction stay slide 4 bar hinges
Item No | KB220 |
Material | Stainless Steel (SS304 ,SS301, SS201 ,SS430) |
Thickness | 2.0 mm , 2.5mm, 3.0mm |
Available size | 8" 10" 12" 14" 16" 18" 20" 24" etc.... |
Groove size | 22 mm |
Groove Type | Square groove |
Accessories | Without accessories. |
Finishing | SS natural finishing, Polishing, 2B finishing are avaialbe. |
Features | 1. Nylon-steel or Brass Slider for strength ,durability and smooth operation |
2. Flexible ,no deformation , no crack and longevity | |
3. Easy to assemble | |
4.Good wind-resistance, widely used for windy/stormy areas. | |
5.Durable coatings that provide excellent resistance to chipping, scratching and corrosion while maintaining color stability for years in direct sunlight. | |
6.Window opening angles depends on customer requirement. And 90°opening angle are designed for UPVC windows and large frame of aluminium windows. | |
Testing | pass 30000 times opening and closing testing |
Applicaton | Suitable for Top-hung windows or Side-hung windows in office, family, hotel window, user-friendly |
Packing | 25 pairs / inner box, 100paris/ carton ( 8"-12"). 50paris/ carton ( up to 14"). |
Box or PVC bag packing, as required | |
Customized brand name and logo printing , as required base on the quantity. | |
Delivery Time | Usually within 30 days |
Others Service | Free samples are available. |
OEM, ODM servics are available | |
Deliver goods to Guangzhou or Foshan areas for free. |
Technical parameters(for reference only)
| SIZE | LENGTH | Type of window | Window Size | Max.Vent weight | Opening Degree | |
| Max. Vent height (mm) | Max. Vent width (mm) | KG | ||||
| 10" | 250mm | Top hung | 600 | 1500 | 30 | (45°or 60°) ±2° |
| 12" | 300mm | Top hung | 700 | 1500 | 35 | (45°or 60°) ±2° |
| 14" | 350mm | Top hung | 800 | 1500 | 40 | (45°or 60°) ±2° |
| 16" | 400mm | Top hung | 1000 | 1600 | 45 | (45°or 60°) ±2° |
| 18" | 450mm | Top hung | 1200 | 1600 | 50 | (45°or 60°) ±2° |
| 20" | 500mm | Top hung | 1200 | 1600 | 55 | 45°±2° |
| 10" | 250mm | Side hung | 1500 | 600 | 28 | 88°±2° |
| 12" | 300mm | Side hung | 1500 | 700 | 33 | 88°±2° |
| 14" | 350mm | Side hung | 1500 | 800 | 35 | 88°±2° |
| 16" | 400mm | Side hung | 1600 | 800 | 38 | 88°±2° |
| 18" | 450mm | Side hung | 1600 | 800 | 40 | 88°±2° |
| 20" | 500mm | Side hung | 1700 | 850 | 42 | 88°±2° |
| 24" | 600mm | Side hung | 1700 | 850 | 50 | 88°±2° |
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