A canvas tube as a bumper.
Thole pins and oar lock combined.
Lifeboat Details
The Sleeping Bear Life Station has a boat house with two lifeboats. Here are just a couple of details that caught my eye. The first is a canvas tube bumper secured by rope zigzagged through rings set in the side. the second is a thole pin/oarlock combination
All images and text Copyright Dale Austin, 1962-2008
