Soss hinge 218F, for 41-45 mm door thickness - Concealed - Mortice Hinges - Ironmongery Hinges - Ironmongery & Security - Hafele - Marches Architectural Ironmongery
![SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Satin Chrome Exterior Finish, Model Number 218US26D : Amazon.co.uk: DIY & Tools SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Satin Chrome Exterior Finish, Model Number 218US26D : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71tZcpesqfS._AC_SY550_.jpg)
SOSS Invisible Hinge Model 218 for 1-3/4" Thick Material, 20 Minute Fire Rated, Zinc, Satin Chrome Exterior Finish, Model Number 218US26D : Amazon.co.uk: DIY & Tools
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SOSS 418SS Stainless Steel 20/90/180 Min. Fire Rated Hinge for 1.75" Doors, Satin Stainless Steel Exterior Finish, Black, Model Number: 418SSUS32D : Amazon.co.uk: DIY & Tools
![SOSS Invisible Hinge Model 216, 20 Minute Fire Rated, Zinc, Oil Rubbed Bronze Exterior Finish, Model Number 216US10BL : Amazon.co.uk: DIY & Tools SOSS Invisible Hinge Model 216, 20 Minute Fire Rated, Zinc, Oil Rubbed Bronze Exterior Finish, Model Number 216US10BL : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71kztarIVBL._SL1500_.jpg)
SOSS Invisible Hinge Model 216, 20 Minute Fire Rated, Zinc, Oil Rubbed Bronze Exterior Finish, Model Number 216US10BL : Amazon.co.uk: DIY & Tools
![Soss 216 218 Concealed Invisible Hinges in Brass Or Satin Nickel | Door handles & door accessories | Cheshire Hardware Soss 216 218 Concealed Invisible Hinges in Brass Or Satin Nickel | Door handles & door accessories | Cheshire Hardware](https://www.cheshirehardware.com/media/catalog/product/cache/1/image/500x500/9df78eab33525d08d6e5fb8d27136e95/f/i/fireratedhingekey.jpg)