T-STAR Screws
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Hambleside Danelaw TV15/1 Flush Fitting Tile Vent – Black (Box of 5)
£114.99 Incl VAT £95.83 Excl VAT Add to basket -
Bond It Trowel Mastic – Black 2.5L
£16.99 Incl VAT £14.16 Excl VAT Add to basket -
20 x Cromar Vent 3 Classic Breathable Membrane – 1m x 50m
£660.00 Incl VAT £550.00 Excl VAT Add to basket -
ALM Code 3 Milled Lead – 360mm x 6m
£90.62 Incl VAT £75.52 Excl VAT Add to basket -
Bond It Bitumen Primer – Black 5L
£22.50 Incl VAT £18.75 Excl VAT Add to basket
T-STAR Screws
T-STAR and T-STAR Plus screws are a design of screw made by SPAX®. They offer an unusual screw head design for an ultra-tight fit, contributing to maximum torque with the drill and very little chance of a ‘cam out’ where the drill bit slips out, even at unusual angles.
The major difference between the T-STAR and conventional screws is the hexolubular or star design. Originally developed by Camcar Textron as Torx, this is a gear-shaped bit groove with six spokes. The result is a fit with the drill bit that is practically airtight. This means that the drill can apply a huge degree of torque to the screw. T-STAR Plus adds a indentation to the screw head, which provides an even more secure fit, allowing for comfortable drilling even at odd angles like overhead.
ERoofing sells an impressive array of T-STAR screws, made by SPAX.