The SAMAC Hex Head Heavy Section Screws with 16mm Washer are robust, trade-grade fixings designed for demanding applications where strong, secure fastening is essential. Commonly used for fixing heavy-gauge steel sheets, cladding panels, and roofing materials, these screws deliver dependable performance in high-load and exposed environments.
Featuring a hex head design, these screws allow for high torque installation and improved control, making them ideal for use with impact drivers and socket tools. The integrated 16mm washer helps distribute load evenly across the fixing point while improving sealing performance, reducing the risk of water ingress and sheet damage.
Supplied in a pack of 100, the SAMAC Hex Head Heavy Section Screws are trusted by trade professionals for their strength, durability, and consistent results on commercial, industrial, and agricultural projects.
Key Features
Hex head heavy section screws for high-strength applications
Supplied with integrated 16mm washer
Designed for heavy-gauge steel and robust fixing tasks
Hex head allows high torque installation
Even load distribution for secure fixing
Helps improve weather resistance at fixing points
Trade-quality fixings from the SAMAC range
Supplied in a pack of 100 screws
Benefits
Strong, secure fixing for heavy-duty roofing and cladding
Improved sealing performance with the 16mm washer
High torque drive for confident installation
Reduced risk of sheet damage and pull-through
Reliable trade performance in demanding environments
