No.7 Twin Threaded Woodscrews Pozi Countersunk Bright Zinc Plated DIN 7997
A traditional sharp point screw with a twin thread for a fast installation, mainly used in soft timber applications or into masonry with a plastic plug.
- The pozi recess, double countersunk head reduces the likelihood of head shear and assists completion of countersinking.
- 60° Twin-threads with parallel shank for faster insertion and greater pull out resistance.
- The 25° sharp point and single leading thread achieves a fast start and improved thread acceptance.
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