Rainwater Screws – PZ – Low Profile Pan – Exterior – White

These white rainwater system screws from Timco are purpose-built for one job: fitting brackets and clips during PVCu gutter and downpipe installation. They are not a general-purpose screw painted white and hoped for the best. The low profile pan head sits flush and neat against white PVCu fittings, and the white coating means they disappear into the system rather than drawing the eye to every fixing point.

The 40-degree deep single thread gives solid pull-out resistance, which matters when a gutter bracket is carrying the weight of standing water or the occasional blocked downpipe. The corrosion resistant coating is tested to 1,000 hours salt spray, so they will handle years of weather exposure without weeping rust stains down your fascia boards.

Why These Rainwater System Screws Are Worth Using Over Standard Screws

Screws with a 25mm or longer shank include a single slash cut beneath the head. This reduces torque during drive and significantly lowers the risk of splitting timber when you are fixing close to the edge of a fascia or bargeboard. Anyone who has put a screw through the edge of a fascia board will appreciate why this matters. The PZ drive keeps the bit seated cleanly and reduces cam-out when working overhead or at height.

Available in three sizes to suit different bracket types and fixing depths. When fixing into masonry, a red 5.5mm plug is required. The white finish ties in with standard white PVCu rainwater systems across most manufacturers.

Sold in trade quantities, these are a sensible stock item for any roofer, fascia installer, or general builder who regularly fits guttering. Having the right screw for the job saves time and avoids the kind of finishing work that nobody wants to explain to a customer.