ETFSS

Timber Frame Hold Down Strap

ETFSS hold down strap provides restraint against uplift to timber frame
structures keeping them firmly to the ground.

  • Quick and simple to install
  • One size strap suits cavities from 50 to 100mm
  • Meets NHBC Technical requirements
  • Meets NSAI Technical requirements
CE Marking

Product Details

Images

Features

Material

  • Stainless steel

Application

Installation

Use all specified fasteners. Verify that the header can take the required fasteners specified in the table.
Note: Use 3.35x50mm stainless steel annular ring shank nails.

Technical Data

Dimensions

Product Dimensions

References Product Dimensions [mm]
A B C D t Holes
Flange A Flange B
Ø4x6 Pan Ø4.1 Triangular
ETFSS75723333801.2262
ETFSS0675533333801.224-

Performance Values

References Fastener Qty Characteristic Load [kN] Safe Working Load [kN]
NSS3.35x50 NSS3.35x50
ETFSS (50mm Cavity)66.33
ETFSS (51-100mm Cavity)82.11.5
ETFSS06 (50mm Cavity)45.42.7
ETFSS06 (51-100mm Cavity)42.91.4

Certification

Declaration of Performance (DoP)

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Contact

Simpson Strong-Tie U.K.

Simpson Strong-Tie

Cardinal Point, Winchester Road
Tamworth
Staffordshire
B78 3HG
United Kingdom