Tongue-Tite Tri-Lock Tongue and Groove Screw 3.5 x 45mm Torx Drive Zinc Yellow (Pack of 200)
- Buy 12 for £6.60 Incl. VAT £5.50 Excl. VAT each save 8%
- Buy 24 for £5.99 Incl. VAT £4.99 Excl. VAT each save 17%
The easy fix for Tongue & Groove flooring.
Hidden.
Removable.
No messy glues or inferior nails means no squeaky boards.
No pilot hole necessary.
Clamps the timber securely.
Once driven in will stay in - no squeaky boards.
Drive Size: Torx 10 (TX10). Two driver bits included in each box.
Zinc yellow passivate.
Installation
It is recommended to insert the screw at an angle of 30-45 degrees to the exposed face on the tongue side, and start where the tongue and face intersect. This will drive the screw through the board and out into the substrate
Make sure the head of the screw sits beneath the tongue so that it does not interfere with the next board
For a secure fix it is advised to insert a screw every 300mm (minimum)
If inserting a screw 50mm from the end of the board we recommend that you pre-drill to eliminate splitting