Screws
Secure Every Fix with Reliable, Heavy-Duty Screws
Our extensive range of timber screws and timber-to-concrete screws is designed for strength, precision, and lasting performance across all types of building and trade applications.
Whether you're fastening hardwood, treated pine, particleboard, or anchoring timber to concrete or masonry, we’ve got the right screw for the job—engineered to grip, hold, and deliver under pressure.
✔ High thread strength for maximum holding power
✔ Countersunk, hex head, bugle head, and self-drilling options
✔ Ideal for framing, decking, fencing, formwork & structural applications
✔ Available in galvanised, zinc-plated, stainless steel, and corrosion-resistant coatings
✔ Fully compliant with Australian building and construction standards
Need help choosing the right screw or looking for bulk pricing?
Call us on 03 9555 1922 or email sales@costlessbolts.com.au for expert advice.