INDEXSST Timber Screw
6.7 x 150mm long. ( 25 per box )
Designed as an alternative to the traditional coach screw mainly used for timber to timber applications.
Coated with a patented multi-layer corrosion resistant plating, this screw is ideal for outdoor
These are ideal for Hardwood sleepers
8mm hex head countersunk with a fixed washer.
Helix & Thread
Helix to remove debris and a 50° deep single thread to provide secure fixing with high pull-out resistance.
Type 17 Slash
The Type 17 Slash to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge.