These clamps are pre-owned in very good condition ... but probably not as shiny as the photo since that's a brand new one.
You clamp them on to a table or something similar and then feed your braid through the gate/comb which supplies tension for your braiding.
These are BRAID-AID, not a knock-off brand.
International shipping- please note: Import duties, taxes and charges are NOT included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Seller ships promptly, and has no control over delays in customs.