Twin Threaded Woodscrew Countsunk Head (Zinc)
A traditional twin-thread woodscrew with single lead start for a fast installation. Mainly used in soft timber applications or 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. Partially threaded from 1 1/4"
The 25° sharp point and single leading thread achieves a fast start and improved thread acceptance.
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