TIMCO Classic Multi-Purpose Countersunk Black Woodscrews - All Sizes,200pcs

TIMCO Classic Multi-Purpose Countersunk Black Woodscrews - 3.5 x 16

All the features and superior performance of the Classic Multi-Purpose Screw with a corrosion resistant coating to withstand over 1,000 hours salt spray. Designed to be used with black ironmongery. NOTE: Sharp point only.
Classic Screw PZ2 CSK Black

Double countersunk reduces the likelihood of head shear and assists completion of countersinking
40° deep single thread to provide a secure fixing with high pull-out resistance