Gin pole pivot point question

[tbodine88]

Under the guidance of a fellow with a similar boat i have added holes and bolts to my mast tabernacle.
The tabernacle is aluminum. The bolts are stainless. The bolts are threaded to within 1/8 inch of the head. They are installed in threaded holes.

The gin pole will be 108 inches long. It will support a mast that weighs 75lbs at minimum.

I am worried about the durability of this design. Will the holes get worn out over time as i raise and lower the mast ?

[tkeithlu]

I don't think you'll have to worry about it. It would take a lot of heavy vibration with loose parts to egg the holes. Just be sure to tighten it when it's up so the mast doesn't try to lunge about under load.

[Spot]

Hi Tom, do you have any more pictures of the whole tabernacle setup?