ext1
·I have not tried, but I have found that getting the dirt and stuff out makes the spring work to a proficient level. Be prepared for lots of sneezes though.
Great post. Thanks. I have one of the horned bracelets (a real barn find) and it works fine but on one end the horns are a bit sticky. Did you consider putting a drop of WD 40 on the mechanism or is that just inviting dirt and clogging you think?
I encountered something similar.
I would wash the end pieces with a mild soap and water solution cleaning with a small toothbrush. Blow out the end pieces and dry with a hair dryer and then let sit over night to fully dry. I dropped in a bit of powdered graphite from each side and blew out the excess. I then pressed the expandable pieces in and out to work the powder in. That cleaned and lubricated the inside enough the allow the end links to fully expand with no issues.
I would avoid any type of liquid lubricant because you are correct it would attract dirt and skin inviting the end pieces to become clogged again.