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Wall Ties & Restraint Fixings

About Staifix

The Staifix range of wall ties is manufactured by Ancon Building Products and is supplied through builders merchants and other specialist distributors.

Contact Ancon on 0114 238 1 238 for details of your nearest stockist.

Staifix Wall Ties

The New Generation of Cavity Wall Ties

  • Manufactured from corrosion resistant stainless steel
  • Specially designed safety ends prevent injury and provide excellent mortar key
  • Multiple drips prevent moisture crossing the cavity
  • Packed to prevent entanglement
  • Staifix HRT4 is a Type A tie suitable for internal separating walls of buildings of any height

Staifix HRT4 Tie (Type 4/Type A)
(replaces Butterfly tie)

The Staifix HRT4 is a type 4 wall tie for use in the external walls of houses not greater than 10 metres in height. Altitude and wind speed restrictions apply*. It is also a Type A tie for internal separating walls of buildings of any height (cavities: 50-100mm; 125-150mm).

Staifix HRT4 Length (mm)Cavity (mm)
200 50-75
225 76-100
250 101-125
275 126-150


Staifix RT2 General Purpose Tie (Type 2 tie)
(replaces Double Triangle tie)

The Staifix RT2 wall tie is for use in the external walls of houses and small commercial developments not greater than 15 metres in height. Altitude and wind speed restrictions apply*. This tie is unsuitable for internal separating walls of new build attached dwellings.

Staifix RT2 Length (mm)Cavity (mm)
200 50-75
225 76-100
250 101-125
275 126-150

Staifix-Thor Helical TJ2 Tie

The Staifix-Thor Helical TJ2 is a hammer-driven cavity wall tie, ideal for thin-joint blockwork and other applications where the joints of the inner and outer leaves of masonry do not course.

Staifix-Thor Helical TJ2 Length (mm)Cavity (mm)
205 50
230 75
255 100
280 125
305 150

Staifix Timber Frame Tie, STF6
(Type 6)

Cavity wall tie for use in the construction of timber-framed buildings up to 4 storeys in height. Altitude and wind speed restrictions apply*. Supplied complete with an annular ring shank nail.

Staifix Timber Frame Tie To suit cavities (mm)
50, 75, 100

Staifix-Thor Helical Timber Tie, TIM6
(Type 6)

For applications where insulation has to be retained in the cavity. Available in four lengths to suit cavities from 50mm to 150mm.

Staifix Frame Tie

A screw-in tie used to join timber door and window frames to brickwork.














*Altitude and wind speed restrictions apply. For complete information on the field of use of wall ties please refer to
PD 6697 table 12, BS 5268-6.1 and Approved Document E

NBS BIM

Building Information Modelling

For BIM Objects of these products, please click here or visit http://www.nationalbimlibrary.com/ancon

Latest News

Christmas Shutdown 2016

The Ancon office will close at 12.30pm on Friday 23rd of December 2016 and re-open at 8.30am on Tuesday 3rd December 2017.

Jewson Live 2016

Ancon will be exhibiting at the UK’s largest builders’ merchant show, Jewson Live, 2016 at the National Exhibition Centre (NEC) in Birmingham on 15th December.