Deck Joists

(7 customer reviews)

£14.20£27.95Including VAT

  47mm x 100mm at 3.6m or 4.8m lengths 47mm x 150mm at 4.8m lengths

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These deck joists are tanalised and pressure treated to protect against risk of decay and insect attack:

  • C16 graded
  • eased corners
  • manufactured from European softwood from sustainable sources


Ex 47mm x 100mm
Actual cut size is 45mm x 95mm

Lengths: 3.6m, 4.8m


Ex 47mm x 150mm
Actual cut size is 45mm x 145mm

4.8m lengths

Additional information


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7 reviews for Deck Joists

  1. Kyle

    Great chice for decking although a few were a bit bowed hence the 4 stars. Comes in lots of different lengths which was perfect for my 4.8m by 3.6m decking.

  2. phillip adams

  3. Colin Hadley

    Nice to see a joist that wasn’t warped in some way.

  4. Amanda H.

    Excellent quality

  5. Steve P.

    Good product, met requirement

  6. Guy S.


  7. Jeff C.

    5 joist ordered. One badly warped, one badly cracked, others good enough when cut to length required. Make sure you check them out on delivery.

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