Spax S Self Countersinking Pozi Wood Screws Handy Tub

The combination of 4CUT point, MULTIhead and the patented ground serrations gives you a new top-notch SPAX. It not only stretches the material out, but it also divides the fibres while the thread with the optimized ground serrations drives the screw on. This prevents the material from splitting. The patented MULTIhead has moulding and stopping qualities at the same time. The ridges mould into the wood surface, trimming off the drilled hole. The head can be driven home flush with the wood surface