These nylon flag fastener clips are sold two per set and come complete with stainless steel spring clips. The halyard is held firmly in place with a positive lock set screw. Maximum rope diameter 5/16".
I was replacing my flag for this years flag day and our country's 250th birthday and purchased the ZIPKLIP fastener kit and it makes attaching a flag to halyard very, and it's simple to install.
Great product. Wish I would have found these years ago
called to ask a question and Karen was so knowledgeable and got me the items i needed