new lighter version in Aluminum here https://www.ebay.com/itm/285501967849?
Loops are 7/64 diameter amsteel , 8 inches long
Buttons are Titanium , 4mm thick, 20mm diameter , 4.5 mm diameter holes
These work great as quick connection devices on a hammock suspension and many other uses
Buttons on loops weight a quarter ounce
Button alone weight 0.17 ounces
Work great as a carabiner replacement to connect whoopie slings, connect to daisy chain webbing
Can be used with larger and smaller cord too. Paracord 750 -1000 and Amsteel 1/8"
Check out the videos for more ideas
Hammock buttons @myerstechhammocklab
Video will open in a new window
Using the eBay App? Paste link into a browser window: