ShoreLand'r 2x4W - Manual (Page 6)

Final Assembly Instructions
Remove the small parts from the frame by cutting the bands.
Remove the bolt bag and sort all nuts and bolts by size.
Tongue:
Remove the tongue assembly from the frame bundle and install
into the tongue channel and secure with a 1/2” X 4” hex bolt in the
side of the tongue and tongue channel. Secure with a 1/2” flange
lock nut.
Place the tongue cover over the rear of the tongue and tongue
channel and secure with a 1/2” X 1-1/2” hex bolt,
1/2” flat washer and 1/2” hex nut.
Tongue Wires:
Install the tongue wire harness through the top forward wire hole
and exit the rear of the tongue channel on the frame. Install
grommets and plug the tongue wire into the frame harness by
color.
Safety Chain:
Insert a 3/8” X 1-1/4” hex bolt with a 3/8” flat washer and safety
chain through the lower hole on the front of the tongue. Secure
with a 3/8” flat washer and 3/8” flange lock nut. Repeat the
procedure on the opposite side of the tongue.
Coupler:
Mount the coupler onto the tongue with one (1) 1/2” X 4” hex bolt
into the rear of the couplerand tongue and using two (2) 1/2” X 1”
hex bolts into the two (2) front holes on the coupler and tongue.
Secure with 1/2” flange lock nuts.
Bunks:
Mount the bunk assembly over the rear bunk support channel and
secure the bunk brackets to the support channel with 3/8”X 1” hex
bolts and 3/8” flange lock nuts. Tighten as far as possible but still
allow the bunk to fully pivot side to side. Secure the front
adjustable bunk bracket to the bunk with a 10# X 1-1/4” screws.
DO NOT OVER TIGHTEN - the bunks must pivot freely to
conform to the boats hull.