OX Tools Trade Heavy Duty Chalk Line Reel 30m / 100ft Pozidriv Screws
Best Sellers
-
Easy-Trim Lead R Flashing Smooth – 300mm x 5m
£42.20 Incl VAT £35.17 Excl VAT Add to basket -
OX Pro Aluminium Metric Rafters Square – 180mm
£16.34 Incl VAT £13.62 Excl VAT Add to basket -
Klober Profile-Line Twin Plain Tile Vent – Slate Grey KG9861-0429 (Box of 10)
£421.20 Incl VAT £351.00 Excl VAT Add to basket -
Geotextile Lead Underlay Felt – 1m x 25m
£41.89 Incl VAT £34.91 Excl VAT Read more -
Restec CSM Fibreglass Roll 450g/m² – (15m² Roll)
£52.88 Incl VAT £44.07 Excl VAT Add to basket -
Ronseal Multi Purpose Powder Smooth Finish Filler – 5Kg
£19.99 Incl VAT £16.66 Excl VAT Read more
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.
