CSA-S

Screws for Torx head connectors - Stainless steel

CSA-S connector screw is made from A4 marine grade stainless steel. It was developed for installing Simpson Strong-Tie stainless steel connectors to timber, in order to obtain the published load bearing capacities. The conical shape under the head ensures a full contact with the connector which increases the transfer of force. A fixed connection with larger cross-bearing capacity than for standard screws is obtained. The 6 lobe recess helps to fix the screw during insertion.

 

Features

  • Service class 3
  • Acier inoxydable A4
  • Ambiance corrosive

Features

Technical approvals : ETA-04/0013
Declarations of Performance : 
Material
  • A4 stainless steel
Features
  • ETA approved (ETA-04/0013)
  • T-20 6 lobe drive
  • Conical shape under the head for secure fit in connector holes
  • Type 17 point to prevent splitting of timber
  • 250 screws per box

Applications

Applications

Suitable On
  • Supporting / Supported member: solid wood, composite lumber, glued-laminated wood.
Common Applications

Fixing stainless steel connectors to timber

  • Stainless steel joist hangers
  • Stainless steel angle brackets
  • Stainless steel straps