Products description
Properties - Simply knock in: quick and easy
- Large supporting surface on the fixture
- Buttress thread
- Knock-in stop prevents premature expansion
- Quick and cost-effective through installation
- Nail screw is easy to turn in and out if required
Description and field of application - Truss head
- 2-part expansion element with knock-in stop
- Pre-assembled, galvanised zinc-plated nail screw with buttress thread
- Countersunk screw and PZ drive
Processing and assembly - Attack Metal for non-countersunk installation (truss head with internal counterbore)
- Through installation
This Product was added to our catalogue on 20/06/2023.