TTSFS

Countersunk Wood Screw - Stainless Steel A4

The TTSFS is marine grade A4 stainless steel. Suitable for outdoor use and use in severe weather conditions, the TTSFS has a prismatic countersunk head to ensure a neat finish and type 17 point to prevent timber from splitting upon insertion. It also has a serrated thread which reduces the installtion torque. 80mm or longer variants have an additional milling thread to further reduce installation torque. TTSFS is CE marked to EN14592.

Find it in the Solid Wood Application >

CE Marking
ETA
Service class 3
Stainless steel A4
Severe
Solid Wood

Product Details

Images

Features

Material

A4 stainless steel

Features

  • CE marked to EN14592
  • 6 lobe drive
  • Prismatic countersunk head
  • Type 17 point
  • Coarse, serrated thread
  • Stainless steel

Application

Common Applications

  • Timber to timber

Technical Data

Dimensions

Product Dimensions

References Item Code Fastener dimensions [mm]
d l dh d1 lg tfix bit
TTSFS5.0X60744465609.53.43228T-25
TTSFS5.0X7074447709.53.43535T-25
TTSFS5.0X8074448809.53.44040T-25
TTSFS5.0X9074449909.53.44545T-25
TTSFS5.0X100744441009.53.45545T-25
TTSFS5.0X120744451209.53.46060T-25
TTSFS6.0X707447367011.643535T-30
TTSFS6.0X80744748011.644040T-30
TTSFS6.0X90744759011.644545T-30
TTSFS6.0X1007445010011.645545T-30
TTSFS6.0X1207447112011.646060T-30
TTSFS6.0X1407447214011.646575T-30

Characteristic Capacities

References Characteristic Yield Moment – My,k [Nmm] Characteristic withdrawal parameter - fax,k,90° [N/mm²] Characteristic head pull-through parameter - fhead,k [N/mm²] Characteristic tensile capacity - ftens,k [kN]
TTSFS5.0X60471014.9166.3
TTSFS5.0X70471014.9166.3
TTSFS5.0X80471014.9166.3
TTSFS5.0X90471014.9166.3
TTSFS5.0X100471014.9166.3
TTSFS5.0X120471014.9166.3
TTSFS6.0X70857013.616.29.5
TTSFS6.0X80857013.616.29.5
TTSFS6.0X90857013.616.29.5
TTSFS6.0X100857013.616.29.5
TTSFS6.0X120857013.616.29.5
TTSFS6.0X140857013.616.29.5

Certification

Declaration of Performance (DoP)

uk-dop-e21-0670.pdf (686.07 KB)

European Technical Assessment (ETA)

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Contact

Simpson Strong-Tie Poland

Simpson Strong-Tie Sp. z o.o.

ul. Karczunkowska 42
02-871 Warszawa
Poland