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Product Specified Strengths (MPa)Footnote (2) Footnote (9)

Material Thickness

Grade SpeciesFootnote (1)

Axial

Joist/Beam

Plank/Deck

FtFootnote (3)

Fc

FbFootnote (4) Footnote (5)

FvFootnote (6)

MOE

Fc perpFootnote (7)

FbFootnote (8)

Fv

Fc perpFootnote (7)

19 mm to 45 mm

1.6 DF/LP/WH

15.80

23.10

27.25

3.65

11 030

9.40

32.25

2.45

6.05

1.8 DF/LP/WH

18.50

26.15

31.15

3.65

12 410

9.40

36.80

2.45

6.05

1.9 DF/LP/WH

19.80

27.60

33.15

3.65

13 100

9.40

39.20

2.45

6.05

2.0 DF/LP/WH

21.15

29.00

35.05

3.65

13 790

9.40

41.45

2.45

6.05

2.0 DF/LP/WH

21.15

29.00

36.95

3.65

13 790

9.40

43.70

2.45

6.05

2.2 DF/LP/WH

23.75

31.60

39.00

3.65

15 170

9.40

46.05

2.45

6.05

2.4 DF/LP/WH

26.45

33.90

42.90

3.65

16 550

9.40

50.70

2.45

6.05

2.6 DF/LP/WH

29.15

36.00

46.80

3.65

17 925

9.40

55.35

2.45

6.05

46 mm to 89 mm

1.6 DF/LP/WH

15.80

23.10

24.60

3.65

11 030

9.40

29.15

2.45

6.05

1.8 DF/LP/WH

18.50

26.15

28.15

3.65

12 410

9.40

33.25

2.45

6.05

1.9 DF/LP/WH

19.80

27.60

29.90

3.65

13 100

9.40

35.35

2.45

6.05

2.0 DF/LP/WH

21.15

29.00

31.65

3.65

13 790

9.40

37.45

2.45

6.05

2.2 DF/LP/WH

23.75

31.60

35.25

3.65

15 170

9.40

41.60

2.45

6.05

2.4 DF/LP/WH

26.45

33.90

38.75

3.65

16 550

9.40

45.80

2.45

6.05

2.6 DF/LP/WH

29.15

36.00

42.25

3.65

17 925

9.40

49.95

2.45

6.05

Equivalent Wood Species for Determining Fastener Capacities of the Product

Fastener Property

Nail Orientation

Load Direction

Specific Gravity (SG) of Equivalent Species for Design Purposes

Nail withdrawal

Edge

Withdrawal

Douglas fir–larch (N), SG = 0.50

Face

Withdrawal

Douglas fir–larch (N), SG = 0.50

Lateral nail capacity

Edge

Parallel to grain

Douglas fir–larch (N), SG = 0.50

Edge

Perpendicular to grain

Douglas fir–larch (N), SG = 0.50

Face

Parallel to grain

Douglas fir–larch (N), SG = 0.50

Face

Perpendicular to grain

Douglas fir–larch (N), SG = 0.50

Bolt axial capacity

Parallel to grain

Douglas fir–larch (N), SG = 0.50

Perpendicular to grain

Douglas fir–larch (N), SG = 0.50