Countersunk Wood Screws 4.0 x 40mm Serrated Edge Prevent Splitting PZ2 400pc

Multipurpose screws for commercial or occasional home / office use Advanced multipurpose screws have a small serrated edge to prevent splittingAdvanced multipurpose wood screw features a quick start type cutting pointKnurled shank which cleans the hole and prevents jacking when joining 2 pieces of timberEasy to drill and reduce splittingAlso makes it easier for the attachment of 2 items without the gap in the centre as pulls the items tighter togetherThis listing is for a pack of 400 wood screws 4.0mm x 40mm Advanced Multi-purpose wood screwsPZ2 Pozi drive screws40mm long and 4.0mm width screwsCountersunk wood screwsAdvanced 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 densitiesDouble countersunk reduces the likelihood of head shear and assists completion of countersinkingFully threaded screwsManufactured from steel for