Specifications:
Material: Use high-quality zinc alloy with high strength, sturdy and durable. And black coating prevents from rust effectively.
Size: The size is 1.28" * 1.98" (32.5*50.5 MM).
Wide Used: Clasps are applicable for key rings, water bottles, umbrella rope, flash light, whistle, outdoor every day carry tool, backpacks, hook, key chain, etc.