To support your adjustment and distance leveling, Toproc® screws are strong when it comes to top quality, availability and flexibility.
Toproc® Spacing Screws/Hex Socket Universal Screws
- Spacer Screws
- Applications
- Features
![Toproc Spacer screw with hex socket](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-spacer-screw-with-hex-socket.jpg?la=en-us&h=150&w=150&la=en-US&hash=A20CC49E6F950E09EB8A8ED978016AF3)
Ideal solution for connection of two separate elements with fixed distance in between
![Toproc Spacer screw with hex socket](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-spacer-screw-with-hex-socket.jpg?la=en-us&h=150&w=150&la=en-US&hash=A20CC49E6F950E09EB8A8ED978016AF3)
- Windows and doors
- Kitchen constructions, sub-constructions on walls
- Ceilings, roofs, eaves and floors
![Toproc Spacer screw with hex socket](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-spacer-screw-with-hex-socket.jpg?la=en-us&h=150&w=150&la=en-US&hash=A20CC49E6F950E09EB8A8ED978016AF3)
- Two separate wood threads with same pitch
- Great connection with two separate elements and keeping in fixed distance
- Baby Spacer Screws
- Applications
- Features
![Toproc Baby hex socket spacer screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproy-baby-hex-socket-spacer-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=CFC440316DC12A5584932E1517C907D4)
Spacer screw, no distance blocks and adjustment necessary
![Toproc Baby hex socket spacer screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproy-baby-hex-socket-spacer-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=CFC440316DC12A5584932E1517C907D4)
- Interior furnishings, kitchen constructions
- Windows and doors
- Sub-constructions
![Toproc Baby hex socket spacer screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproy-baby-hex-socket-spacer-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=CFC440316DC12A5584932E1517C907D4)
- Invisible mounted in grooves, under cover moldings and rubber sealings
- Predrilling only 6 mm
- Rafix Window Screws
- Applications
- Features
![Toproc Rafix hex socket window screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-rafix-hex-socket-window-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=2DF8C8E52AFC3C3BBBD6DE174B1D9425)
The concrete frame screw is hardened for direct mounting without dowel.
![Toproc Rafix hex socket window screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-rafix-hex-socket-window-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=2DF8C8E52AFC3C3BBBD6DE174B1D9425)
- Windows and doors
![Toproc Rafix hex socket window screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-rafix-hex-socket-window-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=2DF8C8E52AFC3C3BBBD6DE174B1D9425)
- Predrilling only 6 mm
- Easily applicable
- Rafix-K Window Screws
- Applications
- Features
![Toproc Rafix-K hex socket window screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-rafix-k-hex-socket-window-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=5047742B7831CC4E54219EAC01B381C9)
The concrete frame screw with a flat head is hardened for direct mounting without dowel.
![Toproc Rafix-K hex socket window screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-rafix-k-hex-socket-window-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=5047742B7831CC4E54219EAC01B381C9)
- Windows and doors
- Rails squares
- Sub-constructions
![Toproc Rafix-K hex socket window screw](https://media.bossard.com/-/media/bossard-group/website/images/brands-of-bossard-logos-uat/toproc/toproc-rafix-k-hex-socket-window-screw.jpg?la=en-us&h=150&w=150&la=en-US&hash=5047742B7831CC4E54219EAC01B381C9)
- Predrilling only 6 mm
- Easily applicable