6.7 X 200mm Performance Structural Screw – Box of 50

Hex Drive Structural Timber Screws. Up to 1000 hr salt spray resistance. No pre-drilling in most timbers. ACQ resistant coating. Type 17 point to reduce drive torque, 6.7mm diameter with specially designed serrated milling thread.

Each box comes complete with 65mm  driver hex head socket (5/16″) driver for easy application.