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Pullout Loads - F17/J3 Timber | Mechanical Properties

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Mechanical Properties

Shear (kN), Tensile (kN) and
Torsional Strengths (Nm)
Type 17

Single Shear

Axial Tensile
Torsional
6-18 x 25mm
3.4
4.2
3.4
8-15 x 25mm 4.1 8.7 5.8
8-18 x 40mm 5.1 6.3 5.9
10-12 x 45mm 8.1 9.4 7.3
10-12 x 75mm 8.1 9.4 7.3
12-11 x 45mm 8.4 13.9 13.5
12-11 x 50mm 8.4 13.9 13.5
Roof
Zips
8.5 15.4 14
14-10 x 50mm 10.2 17.9 19.5
14-10 x 75mm 10.2 17.9 19.5


Note: All values are averages obtained under laboratory conditions (N.A.T.A approved). Appropriate safety factors should be applied for design purposes.
These figures apply to Buildex® (BX Head marked) products only.

 

 
   
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