Description
CSA Connector Screw
Developed for installing Simpson Strong-Tie connectors to timber to achieve their published load-bearing capacities.
The conical shape under the head gives full contact with the connector, increasing the transfer of force and giving a fixed connection with a higher cross-bearing capacity than standard screws. The 6-lobe recess holds the screw securely during insertion.
Features
- ETA approved (ETA-04/0013), CE marked
- Conical underside of head for a secure fit in connector holes
- Type 17 point to prevent splitting
- 6-lobe drive
- Electro-galvanised for indoor use (service class 1 and 2)
Specification
- Material: electro-galvanised steel (12µm)
- Diameters 4.0mm and 5.0mm
- Sold per box – boxes of 250 or 200 depending on size
Applications
- Fixing connectors to timber: joist hangers, angle brackets and straps
- Solid timber, composite lumber and glulam supporting and supported members













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