7mm x 7m Helical Rebar

Product code TFIX7X7000-5PK
  • RRP £253.26
  • £231.00
  • £192.50
(130 items in stock)

Super-7 helical rebar for retrospective reinforcement of masonry structures.­  The 7mm diameter spiral bar is ideal for use in existing buildings and has greater sheer strength than the standard 6mm version

Twistfix helical bars have a nominal tensile strength that about is twice that of conventional rebar, four times that of epoxy glass-fibre rods and seven times that of 7.5mm diameter spirobar (Reference: BRE GBG62)

Technical Details

  • Grade of Stainless Steel        =   304 Austenetic
  • Helical Bar Dimensions          =   7mm diameter x 7000mm long
  • Nominal Cross Section Area  =   8.6 mm
  • Ultimate Tensile Strength      =   1050-1200N­/mm2

Available in packs of 5, these 7 metre long Super-7 bars are coiled into a hoop for ease of transpor­ta­tion. Some memory-coil may be retained when the reinforcement is un-coiled.

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