Sailboat Hardware Notes
General Guide for Small Sailboat Hardware Installation
Note: The location of all hardware is shown on the
number one sheet of the plans. Exact locations are usually not critical. The
parts are located where they will be convenient for sailing. All fastener holes
should be sealed to prevent water getting below protected surfaces. It is good
practice to use bedding compound or sealant to seal the fastening holes when
installing fittings. Where fasteners are listed below, they are only
suggestions. In some cases you may wish to through-bolt, or use longer
fasteners. Not all designs will have all the pieces described.
1. Gudgeons, pintles, rudder stop The gudgeons are straps that mount
on the transom. They are fastened with 1" #8 round head wood screws.
Pintles (the "pin" part) are attached to the rudder and will slip
into the gudgeons. Fasten with 10-24 x 1 1/4" round head machine screws
with nuts.
The rudder stop is a small angle that is installed above the top pintle to
prevent the rudder from floating out. Fasten loosely with a 1" #6 round
head wood screw.
INSTALLATION: Attach pintles to rudder as far apart as is practical. Slip
gudgeons onto pintles, hold against transom and mark screw holes. The pintles
are different lengths to make it easier to hang the rudder when the boat is in
the water. Make sure that the location of the rudder allows the tiller to clear
the top of the transom when it turns. With the rudder installed on the boat,
locate the rudder stop approx. 1/8" above the top pintle. It is fastened
so that it is easily pivoted out of the way to install or remove the rudder,
and so that it locks the rudder in place when down.
2. Gooseneck for wooden mast This piece of hardware attaches the boom
to the mast and allows it to pivot. Fasten to the mast with 1 1/4" #8
round head wood screws. Fasten to the boom with 10-24 x 1 1/4" round head
machine screws with nuts. See notes on installing gooseneck for more
information.
INSTALLATION: With the sail in the groove, or slipped over the mast if a
sock-type sail, attach the gooseneck into the sail tack grommet and stretch the
sail taught. If the sail slides in the mast, leave a 1" to 2" gap at
the top to allow the sail to be pulled taut after it eventually stretches. Hold
the base of the gooseneck against the mast and mark the screw holes.
3. Jam cleats Refer to the #1 plan sheet for locations. Outhaul
cleats are installed so that the outhaul line will pull around the end of the
boom and tie to the cleat, either on the side or bottom of the boom. Downhaul
cleats for the halyards are installed on the sides of the mast where it will be
convenient for you.
4. Traveler If your boat has a traveler (usually only smallest
boats), typically there is an eye strap located on a corner brace on one side
of the transom and a jam cleat on the other. A piece of line is attached to the
strap and is tied to a cleat on the opposite side. The line is run above the
tiller.
INSTALLATION: Most often the traveler block is left hanging on the mainsheet
line. After the mast is stepped, the traveler line is threaded through the
bottom sheave of the traveler block and belayed to the cleat.
5. Blocks for handling the sheets There are two typical rigs on the
smaller boats; one utilizes the traveler.
With a traveler: The mainsheet line ties to an eye strap located at the
outhaul end of the boom. From there it threads through the traveler and comes
back to a block on the boom, to a second block on the boom, located where it
will be convenient for the sailor. The blocks hang on eye straps that are
fastened to the boom with 1 1/4" #8 round head wood screws.
Without a traveler: (GL 13, 14, 15) The mainsheet line ties to an eye
strap located at the outhaul end of the boom. From there it threads through a
stand-up deck block located on the side deck at the transom, then threads under
the tiller, through a second deck block, then back to a block on the boom,
through a second block on the boom, located where it will be convenient for the
sailor. The blocks hang on eye straps that are fastened to the boom with 1
1/4" #8 round head wood screws. The deck blocks are installed with #10
oval head wood screws. It is advisable to glue blocking to the underside of the
deck to fasten into and reinforce the deck.
6. Chainplates -Depending on location they may or may not have
chainplate covers
Chainplates are stainless straps to which the stays are attached. These
"off-the-shelf" fittings normally have a hole at each end. It is
advisable to drill additional holes for fastening. Refer to the plans for
location. Chainplates are most often fastened to a carling or other structural
member using approx. 3 fasteners, depending on fastener size. Chainplates
should extend 1" above the deck. If the design has the chainplates coming
through the deck, the hole will be covered with a chainplate cover . The cover
slips over the chainplate and is fastened with #8 round head or pan head
screws. It may be necessary to put blocking on the underside to screw into.
7. Mast tangs Fasten mast tangs with 1/4" round head machine
screws long enough to extend through the mast.
Note: mast tangs should be temporarily taped or otherwise fastened, the mast
erected, and the lengths of the stays checked before installing permanently.
The turnbuckles or shroud adjusters should be at the mid point to allow for
adjustment.
8. Jib tracks Two types of installations are commonly used for
controlling the jib; standard or deluxe. The standard fitting includes a track
with a slide and stops to prevent the slide from coming off. The deluxe type
incorporates cam cleats on the slide so that the jib sheet can be
"cammed" or locked in place until you release it. In either case,
check the plans for approx. location. (The cam will be on the inboard side, the
fairlead on the outboard side.) The track should be installed so that the line
will be convenient when the slide is at the mid point. The slide may be
adjusted later but once the "right" location is found it will rarely
be moved. Fasten with #6 flat head wood screws into blocking on the underside
of the deck. Make sure that the slide clears the screw heads. See
"Determining jib sheet lead for locating hardware" from Hardware
Notes Index.
9. Misc.
SPREADER FITTING: These fittings are installed so that the spreaders are canted
up. They are installed on opposite sides of the mast with round head or pan
head screws. See plans for location, but exact location is not critical.
BOW PLATE OR STEMHEAD FITTINGS: Fasten with round head or pan head screws.
Through-bolting is not usually possible. Locate as close to the bow as
practical.
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