The SAMAC Hex Head Heavy Section 5.5mm Screws are robust, trade-grade fixings designed for demanding applications where strength, durability, and reliable performance are essential. Commonly used in roofing, cladding, and structural steel fixing, these screws are ideal for securing heavy-gauge materials in both commercial and industrial environments.
Featuring a hex head design, these screws allow high-torque installation using impact drivers or socket tools, providing excellent control and reducing cam-out during installation. The 5.5mm diameter delivers strong pull-out resistance and dependable holding power, making these fixings suitable for high-load applications and exposed external conditions.
Supplied in a pack of 100, the SAMAC Hex Head Heavy Section 5.5mm Screws are a practical choice for trade professionals who need consistent, high-performance fixings for roofing, cladding, and heavy-duty construction work.
Key Features
5.5mm diameter heavy section screws
Hex head design for high-torque installation
Suitable for heavy-gauge steel and robust materials
Strong pull-out resistance and secure fixing
Ideal for roofing and cladding applications
Compatible with impact drivers and socket tools
Trade-quality fixings from the SAMAC range
Supplied in a pack of 100 screws
Benefits
Secure, heavy-duty fixing for demanding applications
High-torque drive allows faster, more controlled installation
Reliable holding strength in structural materials
Durable performance in external and exposed environments
