Summary table of terrace screws

All our deck screws have :

- Notches under the head (self-cutting and self-locking)

- TORX recess

- Type 17 anti-splitting system (fast penetration into the wood, no splintering

no splintering of the wood, better chip release)

- Knurling (this helical thread is the part that is threaded vertically to the screw. It

reduces heat transmission to the upper part of the screw and prevents breakage.

screw and to avoid breakage. It reduces the resistance of the screw)