4' Rock Ladder
Phase 1
Phase Notes
• Assemble slats to rails as shown.
• Note oreintation of slats, be sure to arrange as shown.
• See drawing below for slat spacing on rails.
• Using slats as a guide, pre-drill top edges of rails
with a 1/8" drill bit. Failure to pre-drill may result in
board splitting.
TOP
TOP
M72
M71
THESE SURFACES FLUSH BOTH SIDES
SCREW PFH 8x1 1/2
(32 PLCS)
H73
PRE-DRILL TOP EDGE OF RAILS
ALIGN FRONT EDGE OF SLAT WITH TOP OF RAIL
2 15/16
TYPICAL SLAT SPACING
7 SPACES
SCREW PFH
8x1 1/2
(32)
M71 - ROCK BOARD - W100022
5/8"x3 3/8"x20 1/4" (16x86x514)
(6)
M72 - ROCK WALL SLAT - W100023
5/8"x3 3/8"x20 1/4" (16x86x514)
(1)
H73 - ROCK WALL RAIL - W100024
24"x86"x1238" (24x86x1238)
(2)
25
