C2 Tongue-Fix Premium Screw 3.5 x 45mm (350/Tub)
Specially designed for attaching tongue and groove floorboards and panelling. Provides a secure hidden fixture without causing damage, allowing a flush fit with the next board.
- Reduced head for concealed countersinking
- Plain shank for pulling the two substrates together without manual clamping
- Coated with a high-molecular polymer lubricant that reduces the insertion torque by up to 52% and increases rust protection up to 20 times longer than a standard zinc plating
- Dual angle thread gives an ultimate performance and an exceptionally high pull-out resistance
- Patented twin cut technology for rapid "pick-up" and reduces timber splitting
Info | Detail |
Size (mm) |
3.5 x 45 |
Thread L (mm) |
30 |
L (mm) |
45 |
Thread Ø (mm) |
3.5 |
Pack Quantity |
350 |
Finish |
Zinc & Yellow |
Head Type |
Reduced Countersunk |
Material |
Carbon Steel |
Driver Bit Size |
TX10 |
Recess Type |
TX Drive |
Point Type |
Twin-Cut |
Substrates |
Hardwood, Softwood, Chipboard |
Corrosion Rating (1-5) |
2 - Occasionally damp/wet, rural and sheltered areas |
Thread Type |
40° Single |