BWRS 6 x 240mm TX30 Countersunk woodscrew box of 100 (QC1552)

Advantages
- Countersunk head with milling ribs for a flush finish
- Milling ribs on the shank for lower torque
- Special cutting point: no pre-drilling needed
- Special wax for lower screwing-in torque
Applications
- For use in timber constructions, roof construction