4
WOOD SIZE CONVERSION CHART
Nominal Board Size
Actual Size
PARTS IDENTIFICATION AND SIZES
RS
RS
Part identification letters
are stamped on some parts.
Check these locations for
part stamp.
Treated lumber is stamped:
PARTS LIST
INVENTORY YOUR PARTS before you begin.
We suggest sorting parts by the category they are listed in.
3/4"
(1,9 cm)
1 x 4................ 3/4" x 3-1/2" (1,9 x 8,9 cm)
2 x 4..............1-1/2" x 3-1/2" (3,8 x 8,9 cm)
2 x 3..............1-1/2" x 2-1/2" (3,8 x 6,3 cm)
1 x 3................ 3/4" x 2-1/2" (3,8 x 6,3 cm)
x3
2 x 4 x 89" (5,1 x 10,2 x 226,1 cm)
SZ
x21
2 x 4 x 68" (5,1 x 10,2 x 172,7 cm)
UM
TP
x4
2 x 4 x 96" (5,1 x 10,2 x 243,2 cm)
x2
2 x 4 x 16-1/2" (5,1 x 10,2 x 41,9 cm)
RD
x1
2 x 4 x 21" (5,1 x 10,2 x 53,3 cm)
SBA
x4
2 x 4 x 24" (5,1 x 10,2 x 61 cm)
RL
x2
2 x 4 x 9" (5,1 x 10,2 x 16,5 cm)
UU
1 x 3 x 5" (2,5 x 7,6 x 12,7 cm) Gauge Block for 3/4" (1,9 cm) measurement
x1
GAA
x4
19/32 x 2-1/2 x 22-5/8" (2,5 x 6,3 x 57,5 cm)
FA
OY
x1
2 x 3 x 72" (5,1 x 7,6 x 182,9 cm)
OY
x2
2 x 3 x 72" (5,1 x 7,6 x 182,9 cm)
x10
6 x 24" (15,2 x 61 cm)
OSB OR WOOD GRAIN
x12
2 x 4 x 54-1/16" (5,1 x 10,2 x 137,3 cm)
WI
x2
19/32 x 2-1/2 x 28-1/2" (5,1 x 2,5 x 72,4 cm)
ROR
x8
3/8 x 1-3/4 x 71-1/2" (1 x 4,4 x 181,6 cm)
EFC
x2
2 x 3 x 49-1/2" (5,1 x 7,6 x 125,7 cm)
x1
19/32 x 2-1/2 x 63" (2,5 x 6,3 x 160 cm)
WR
x2
19/32 x 2-1/2 x 93" (2,5 x 6,3 x 236,2 cm)
DKB
BSL
x2
19/32 x 3-1/2 x 58-7/8" (2,5 x 8,9 x 149,5 cm)
x2
19/32 x 3-1/2 x 58-7/8" (2,5 x 8,9 x 149,5 cm)
BSR
WA
LL
S
R
AF
TE
R
S
D
OO
R
FL
O
O
R
TR
IM
x9
2 x 4 x 93" (5,1 x 10,2 x 236,2 cm)
x2
2 x 4 x 72" (5,1 x 10,2 x 182,9 cm)
x2
2 x 4 x 48" (5,1 x 10,2 x 121,9 cm)
OO
x2
69" (175,3 cm) Door Stiffener
