Joanne's 6mm/4mm Conductive Rubber Locks Red

No arguing Cord Locks

Threw a couple of these in an order to try without expecting much improvement. I was wrong - these are GREAT. Picture this: you're setting up, and discover that your conventional cord locks are fighting you. Not a major deal, you know they'll work in the end - but what a mood killer! Instead, Joanne's locks just...work. No fussing about, and most importantly no delays in starting. That's worth it's weight in gold, and many times their weight in nylon filament. I'll be adding more to every order in the future.