Hidden removable fixing for tongue and groove flooring. Tri-Lock TS thread won't split timber, won't loosen and requires no pilot hole. Boards can be lifted without damage. Self-countersinking lost head. Yellow net coating. 200 screws will fix up to 10m².

Brand Name	Tongue-Tite
Colour	Yellow
Material	Carbon Steel
Manufacturer Model No	85991
Wear Type	N/A
Type	Floorboard Screws
Certifications Met	EN 14592.
Country of Origin	UK
Protects From	Corrosion
Waterproof	N/A
Head Type	Countersunk
Screw Coating	Wax-Coated
Screw Diameter	3.5mm
Screw Length	45mm
Screwdriver Type	TX
Thread Length	Partially Threaded