The 5mm x 90mm forgefast pozi elite performance wood screw is supplied in packs of 350, representing one of the most substantial options in the range for maximum strength and penetration depth. The robust 5mm diameter combined with impressive 90mm length provides exceptional performance in the most demanding structural applications where standard fixings would be inadequate. With these substantial dimensions, the screws are ideal for joining materials up to 75-78mm thick, making them essential for heavy structural framework, substantial post and beam construction, thick timber connections, and applications involving multiple layers or particularly thick structural members. The 5mm diameter ensures superior load distribution, excellent resistance to shearing forces, and minimises deflection under significant loads. This size is the choice of professionals for demanding structural work. Engineered with the pozi compatible drive and 6 underhead lobes for clean countersinking, these screws deliver professional results in the most challenging applications. The reinforced countersunk necks provide maximum holding power under substantial loads. The anti-friction thread design is critical in this size, effectively reducing timber splitting despite the considerable length and diameter. The serrated thread delivers exceptional pull-out resistance in heavy-duty structural connections, and the double cutting point accelerates drilling through substantial materials and can pierce 0.8M...