If you have a 35mm U bolt you will need to see other add Item ID: 364507914108 or search sellers other listings.

If you have an Aluminium hull boat see other add Item ID: 364562268181 or search sellers other items.

Installation is strait forward and should take between 30 minutes and 1 hour on average.

Tools required: Drill with 10mm and 12mm drill bit, 2 spring clamps, spanners, hammer and silicone.

Everything else is supplied in the kit. 

You may need to add weight to your safety chain or use a bungy cord to pull sling down for launch mode.

Retrieve action: Drive boat on to trailer until it hits stop block/ roller.

Hook will grab on sling. Carefully drive trailer with boat out of water. Complete tie down for towing as legally required in your state.

Launch action: park on ramp. Wind out winch and disconnect. Place weight (eg: safety chain) on sling center.

Back trailer in to water. Drive boat forward to release the sling which will drop down.

Want more detail: Look at the other adds of my Recoverezy device listed on ebay and read the descriptions. This may help clarify it. The other devices all do the same job but are intended for other hull configurations. They all work the same. Also visit my web site recoverezy.info for many photos showing the various set up's.

Launch action: Wind out winch until boat is resting hooked on sling. Place safety chain or weight on center of sling. Reverse in to water for normal launch position of trailer.

Drive boat forward ( distance will be about 50mm). Weight will cause sling to drop out of the way.

Back boat off trailer.

So simple, so cheap. No ropes, No springs, No levers, No hassles.

If you are uncertain about your ability to fit this device, you MUST contact me to clear any doubts 

BEFORE you purchase it.

NOTE: Color of sling is now only available in WHITE.