Solo Woodscrews – PZ – Double Countersunk – Zinc 4.0 x 50 40050STUBZ

Description

A single thread woodscrew mainly used in various types of timber and man-made boards or into masonry with the use of a plastic plug.

Solo Woodscrew CSK – BZP (TUB)

4.0 x 50

Double countersunk reduces the likelihood of head shear and assists completion of countersinking

Wax lubricated to enhance screw insertion time, extra driving torque and resistance to corrosion

40° deep single thread to provide a secure fixing with high pull-out resistance

25° sharp point and single lead for a fast start and improved thread acceptance

All sizes up to and including 75mm are fully threaded and lengths 80mm and above all have 70mm thread length