Multipurpose screws for commercial or occasional home / office use 4.0mm x 50mm Multi-purpose wood screws PZ2 Pozi drive screws 50mm long and 4mm width screws This listing is for a pack of 400 countersunk wood screws Countersunk wood screws Multi-purpose wood screws suitable for fixing a range of materials including chipboard, fibreboard, hardwood, MDF, softwood etc... Can be used for precision applications like the fastening of chipboards of varying densities Double countersunk reduces the likelihood of head shear and assists completion of countersinking Fully threaded screws Manufactured from steel for maximum strength and durability and zinc finished to protect against corrosion Not suitable for concrete and brick Ideal for softwoods, hardwoods and chipboard Single thread design to offer higher pull out values and quicker insertion Coarse thread to ensure the perfect sitting of the screw on the chipboard surface SPECIFICATIONS • Countersunk Multipurpose screws • Fully threaded screws • 4.0mm x 50mm wood screws • PZ2 Pozidrive screws • Countersunk wood screws • Total length – 50mm • Width – 4mm • Manufactured from – steel • Finish – zinc coated • Suitable for – Softwood, Hardwood, Chipboard • Not Suitable for – Concrete, Brick • Pack size – 400pc