CSA

CSA Connector Screw

CSA connector screw is developed for installing Simpson Strong-Tie 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.

Find it in the Solid Wood Application >

 

CE Marking
ETA
Service class 2
Indoor
Electrogalvanized steel 12µm
Solid Wood

Product Details

Images

QDBPC50E

Features

Material

  • Steel - Electro galvanised coating

Features

  • ETA approved (ETA-04/0013)
  • 6 lobe drive
  • Conical shape under the head for secure fit in connector holes
  • Type 17 point to prevent splitting of timber

Application

Suitable On

  • Supporting / Supported member: solid wood, composite lumber, glued-laminated wood.

Common Applications

Fixing connectors to timber:

  • Joist hangers
  • Angle brackets
  • Straps

Technical Data

Dimensions

Product Dimensions

References Tun / DB nr. NOB nr. Fastener dimensions [mm]
l lg d1 d dh
CSA5.0X3512442804146767135293.154.858.3
CSA5.0X4012442954146776240343.154.858.3
CSA5.0X5012457874146777050443.154.858.3

Capacities are given for 2mm steel plate thickness and C24 timber. To determine the capacities for other steel thickness and / or timber grades, please refer to ETA-04/0013.

Performance values based upon timber density of 350 kg/m3

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

CAD and BIM Library

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Contact

Simpson Strong-Tie Poland

Simpson Strong-Tie Sp. z o.o.

ul. Karczunkowska 42
02-871 Warszawa
Poland