Backyard Discovery MALIBU Owner's Manual & Assembly Instructions page 142

K19 - STAIR BOARD - W4L06619
5/8"x5 1/4"x20 5/8" (16x134x525)
STEP 94
SCREW PFH 8x1 1/4
K19
(10 PLCS)
M35
Y2
M35 - STAIR BOARD - W4L06618
5/8"x3 3/8"x20 5/8" (16x86x525)
MATE
142
Y2 - STAIR BOARD - W4L06620
5/8"x2 5/8"x20 5/8" (16x67x525)
SCREW PFH
(10)
1/16"
FLUSH
8x1 1/4