The Best Garden Hose Mender Male is a handy tool used to repair a broken or leaking garden hose by reconnecting two severed hose ends. Hose mender is a type of hose repair tool designed to fix a broken or damaged garden hose. This particular mender is designed for hoses with a diameter of 5/8 inch or 3/4 inch, which are common sizes for garden hoses. Made from plastic, it’s known for its strength and durability. Withstanding the environmental factors, it’s a great choice for outdoor usage.