Permavent Dry+ Breather Membrane 1m x 50m 
Chesterfelt Polyester Reinforced Shed Roofing Felt - Green 10m x 1m Pozidriv Screws
Best Sellers
-
Everbuild Quick Drying Clear Varnish – Matt 2.5L
£30.99 Incl VAT £25.83 Excl VAT Read more -
Soudal Superglue Activator – 200ml
£6.89 Incl VAT £5.74 Excl VAT Add to basket -
Timco 5 x 8m Heavy Duty Tarpaulin, Green
£36.89 Incl VAT £30.74 Excl VAT Add to basket -
Timloc Mini Castellated Tile Vent Grey (Box of 14)
£279.86 Incl VAT £233.22 Excl VAT Read more -
Code 6 Cast Lead – 180mm x 3m
£45.70 Incl VAT £38.08 Excl VAT Add to basket -
Everbuild 404 Fungicidal Wash – 5 Litre
£11.99 Incl VAT £9.99 Excl VAT Add to basket
Pozidriv Screws
Pozidriv screws, also titled Pozi, are an iteration of the traditional Phillips screw design. They were designed to eliminate the primary weakness of the Phillips screw, that is to say, the tendency of Phillips screws to “cam out” or for the bit to slip out of the screw head. The Pozidriv does this via its improved screw head, which allows for a deeper, firmer fit with the drill bit.
The result is that Pozidriv screws do indeed cling to the drill bit better and don’t cam out as easily as Phillips screws. They are a bit more fiddly to extract the drill from after the screw is in place, however.
ERoofing stocks a wide selection of Pozidriv screws from trusted brands like SPAX.
