AFW Spring Wire Loop Protectors - Heavy Duty Garden Plant Support, Vine & Tomato Stakes - Rustproof Metal Plant Clips for Outdoor Gardening & Landscaping (Pack of 50)

To maintain line integrity it’s a good idea to run a chafing spring over the mono where it comes in contact with metal. Chafing springs do just that. They are available in approximately 4 inch lengths which may be cut down for a tighter loop if necessary. Packed 10/box