- For studding on wooden and concrete base
Adjustable frame screw – zinc electroplated
Adjustable studding screw for both lumber structures and concrete base.
Adjustable screws are particularly suitable for straightening wall, floor and ceiling studding as well as for mounting door and window frames.
Fix master frame screw can be used without pre-drilling.
The screw with a drilling tip makes installation easier, reduces turning force and reduces substantially splitting of wood material. With a drilling-tip screw you can perform installation near the edge and it allows for fastening narrower and smaller material.
The screw is driven fully both into the material to be fastened and into the base. Adjustment can be made by turning the screw that makes the material to be fastened adjust to the desired distance from the base
E.g. a nylon plug should be used when fastening to a concrete base.