Guaranteed to withstand any of the chemicals used in today’s timber and hardwoods. These screws also offers total protection in the most extreme environments including; marine and polluted applications.
In addition to superior corrosion resistance, they penetrate the timber surface without damage and its part thread prevents jacking.
- Square recess – each box comes with a free driver bit
- FOR BEST RESULTS USE AN IMPACT DRIVER
- Due to the nature of stainless steel – if driving without a pilot hole use an impact driver to reduce cam-out
Unique ‘thread pitch to core size ratio’ gives the perfect balance between ease of insertion and pull-out retention whilst increasing the core sheer strength.
The Tri-Lock thread, forms, not cuts, a thread in the material expanding the wood, which then relaxes back around the screw ensuring a tight and locked fix. Once driven in the screw will not move, it is secure for good…no stubbed toes!