SSF

Flat Round Head Connector Screw Impreg®+

SSF is used together with connectors where high load capability is required. The conical shape under the head makes a perfect fitting to the connector hole, creating a firm assembly. Suitable for exterior use.
The cut point type 17 prevents cracking, and the milling thread and serrated thread reduce the insertion torque. SSF has a round flat head with 6 lobe drive, creating an esthetically improved end-result.

CE Marking
ETA
Impreg® +
Outdoor

Product Details

Features

Material

  • Impreg®+ coating

Benefits

  • 6 lobe drive
  • Flat round head
  • Conical shape under the head for maximum fit in connectors
  • Milling thread
  • Serrated coarse thread
  • Type 17 point

Application

Assemblies

  • Connectors to wood

When to use

  • Suitable for outdoor applications

Technical Data

Dimensions

Product dimensions

References Item code Fastener dimensions [mm]
d l dh ht duh d1 lg bit
SSF8,0X40751858401338.25.132T-40
SSF8,0X60751868601338.25.142T-40
SSF8,0X80751878801338.25.142T-40
SSF10,0X4075188104015310.26.232T-40
SSF10,0X6075189106015310.26.242T-40
SSF10,0X8075190108015310.26.242T-40

Characteristic properties

References Product characteristic properties
Characteristic Yield Moment – My,k [My.k] [Nm] Characteristic withdrawal parameter - fax,k,90° [fax.k.90°] [N/mm²] Characteristic head pull-through parameter - fhead,k [fhead.k] [N/mm²] Characteristic tensile capacity - ftens,k [ftens.k] [kN] Torsonial ratio
SSF8,0X4025.313.9-24.1≥ 1,5
SSF8,0X6025.313.9-24.1≥ 1,5
SSF8,0X8025.313.9-24.1≥ 1,5
SSF10,0X40-----
SSF10,0X6038.712.1-32.8≥ 1,5
SSF10,0X8038.712.1-32.8≥ 1,5

Certification

Declaration of Performance (DoP)

European Technical Assessment (ETA)

CAD Library

DWG (2D) REVIT (2D) DWG (3D) REVIT (3D) SAT XML
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Contact

Simpson Strong-Tie Poland

Simpson Strong-Tie Sp. z o.o.

ul. Karczunkowska 42
02-871 Warszawa
Poland