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Prices include VAT

Adjustable Jiffy Joist Hanger 270x75mm

Adjustable Jiffy Joist Hanger 270x75mm

SKU: 10000600
VAT Included

JHA is a height adjustable joist hanger for supporting timber joists from timber members.

Available in standard leg (JHA270) and long leg (JHA450) versions.



  • Pre-galvanised mild steel.


  • A galvanised joist hanger that provides great support with ease of installation.
  • Published performance values are based upon 3.75 x 30mm square twist nails being used throughout.
  • Wider strap provides more surface area on the supporting timber and allows increased nail spacing, enhancing the performance of the critical hanger-to-support part of the connection.
  • Minimum and maximum nailing schedules are stamped into the strap providing correct installation information for site operatives.
  • Speed-prong holds the hanger in position to allow easier attachment. The installer no longer has to try to hold hanger, joist and nail with one hand and swing a hammer with the other!
  • JHA270 range features a location tab which allows easier alignment of the hanger.
  • The model number and size is stamped into the seat of the hanger for easy identification, even after installation.


Suitable On

  • Solid sawn timber joists

When to Use

  • Face Fix
  • Wrap Over
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