Plastic - Plastic buckles are lightweight, durable, waterproof, and are included in the base price for all of our collars. They are strength rated for even the toughest of pullers.
Plastic/Metal - Hybrid buckles combine plastic and aluminum to offer a light weight, good looking, and strong option. The aluminum side of these buckles are engraved for increased longevity.
Aluminum - Aluminum buckles are the heaviest option, providing both style and security in a compact package.