Screws for joiners / carpentry connectors with cylinder head and TORX socket
5x25 mm (250 pcs.)
The most important parameters
• Model: CSA
• Size: 5x25 mm
• Quantity: 250 pcs.
• Socket: TX-20
• Material: galvanized steel
Original product of the renowned company SIMPSON Strong-Tie ®
CSA screws are system fasteners designed for attaching joints to wood. They create a strong and durable connection.
• Total length: 25 mm
• Thread length: 19 mm
• thread diameter: 5.0 mm
• head diameter: 8.3 mm
• Quantity in package: 250 pcs
1. High strength and stability of the connection
CSA screws provide excellent load-bearing capacity and stability, which is crucial in wooden and carpentry structures. The use of electrolytically galvanized steel screws ensures long-term durability and resistance to weather conditions.
2. Versatile use
The conical end of the bottom of the screw head ensures a snug fit in the hole. They are used when the contractor prefers screwing instead of hammering, when the possibility of disassembling the structure is important, or when a higher load-bearing capacity of the connection is necessary.
3. Safety of use
The use of CSA screws ensures safe and stable connections that comply with European safety standards and have appropriate certificates, guaranteeing their reliability and safety of use.
4. Ease of installation
The special sharp thread of CSA screws allows them to be screwed in without the need for pre-drilling, which significantly reduces assembly time and simplifies the installation process.
5. Usage class 3
Characterized by material moisture corresponding to a temperature of 20°C and relative humidity of the surrounding air exceeding 85% more often than a few weeks a year. Suitable for outdoor use - fully exposed.
Application and installation method
For fastening carpentry joints wherever the contractor prefers screwing instead of hammering, when dismantling the structure is required, or when it is necessary to obtain a higher load-bearing capacity of the connection.
• ETA-04/0013 2019/11/12
This European Standard specifies requirements and test methods for materials, geometry, strength, stiffness and durability (i.e. corrosion protection) of fasteners used in load-bearing timber structures.
The products we offer are characterized by the highest quality and can be safely used in construction. We make every effort to ensure that the products delivered to our contractors are safe and adapted to specific tasks.
*the measuring cup is not included in the set
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