"Gary Warner" wrote in message
...

We are considering using straps that have a ratchet
in them to help hold our boat onto the trailer. This
boat does not have eye-hooks in the back and we
don't want to install any. I'm quite certain the boat
would stay down just fine on it's own, but a little
extra protection can't hurt.

"JamesgangNC" wrote in message
ink.net...
The tie downs are for the abnormal situation. Yes, gravity is going to
keep
your boat on the trailer. Until you have to make a sharp turn to avoid an
accident or get in an accident.


Also for normal situations, maybe? I would think that a rigid cradle for
the hull, with bounces and vibrations absorbed by the trailer springs and
tires is much better for the boat than the hull vibrating, bouncing and /or
flexing on and off the rollers or bunks as you go down the road, even if
these movements are very small or even unnoticable.

As for the quality of straps and type of tightening mechanism - as someone
pointed out, there's many options for inexpensive high quality transom and
bow tie down straps with very strong, wide web straps, very strong S hooks,
and the locking, flip lever type of tightener (as opposed to ratchet).
These are much neater and easier to use than ratchet straps. Super deluxe
transom straps cost about $30 a pair, $20 for standard grade. Similar bow
tie downs are around $10.

Search Cabelas, Overtons, West Marine, etc. etc. for trailer tie-downs
(transom and bow).

For example:

http://tinyurl.com/ywvat