Nibs assist with proper seating in dense materials
Fine thread for compatibility with various substrates
Ultra-sharp point for fast and easy wood penetration
Exterior finish resists corrosion beyond 1000 hours salt spray
Supplied in a box of 1000 for convenient, high-volume use
Crafted for precision and durability, the Senco Collated Screw Weatherex 3.9 x 45mm is the ideal fastening solution for a variety of demanding applications. Each screw features a trim head design that minimises the risk of cracking in brittle or delicate materials, making it perfect for fine detail work where appearance and structural integrity matter. The addition of nibs beneath the head ensures the screw seats cleanly and securely into dense materials, providing a flush, professional finish.
Engineered with a fine thread, these screws are versatile and suitable for fastening into a wide range of substrates, including hardwoods, composite decking, and treated timbers. Their ultra-sharp point allows for rapid penetration, significantly reducing drive time and effort while ensuring a clean and accurate entry.
The Weatherex exterior coating is built to endure harsh outdoor conditions, boasting resistance to corrosion that exceeds 1000 hours in salt spray testing. This makes them especially suited for external applications such as decking, fencing, and outdoor furniture, where long-lasting performance is essential.
Whether you're a tradesperson or a serious DIY enthusiast, Senco’s collated screws offer reliability, efficiency, and top-tier weather resistance in every box.
Items sold on the Mitre 10 website are delivered from a local Mitre 10 store or a supplier partner. Select your delivery suburb or postcode above to see availability and estimated times.
Returns
This Policy is provided by the Mitre 10 store participating in this website that has been selected by the customer to buy the particular product/s that are subject to this Policy (Store). The Store is not required to provide a refund or replacement if the customer changes their mind. But the customer can choose a refund or exchange if a product has a major problem. View the Full Return Policy.
What you need to know before purchasing
Not all stores carry stock of this product, but will order it in for you subject to availability and where local laws permit.
Products are available while stocks last.
Contact your local store to check stock availability.
Images are for illustration purposes only.
Price is available to online purchases only.
Price when purchasing in-store may vary.
Many of our products come with a guarantee or warranty from the manufacturer. In addition, they come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any further reasonably foreseeable loss or damage. You are entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. Full details of your consumer rights may be found at www.consumerlaw.gov.au.
