Color: Black Material: Zinc Alloy Thickness: 4 mm / 0.16 inch Inner Diameter: 16 mm / 0.63 inch Outer Diameter: 25 mm / 0.98 inch Package List: 8 Pcs x Spring O Rings Advantage: Made of quality Zinc Alloy material, this Spring O Rings has a smooth surface plating process, is strong, anti-corrosion and rust-proof, shiny, not easy to fade, lightweight, and durable Instruction: Easy to use, simple to operate, spring O-ring built-in spring hook is easy to open and close, safe and secure when closed, and quick to install and remove with just a push This Round keyring clip is suitable for key rings, dog leashes, shoulder bags, handbags, luggage bags, dog collar tags, exercise bands, straps, webbing and lanyards, bag tassels, DIY accessories, etc. Meet your diverse needs NOTE: Although these metal round spring buckles are strong enough, for your safety, please do not use them for some strenuous activities such as mountain climbing, rock climbing, or securing your boat to a mooring line This Round keyring clip is suitable for key rings, dog leashes, shoulder bags, handbags, luggage bags, dog collar tags, exercise bands, straps, webbing and lanyards, bag tassels, DIY accessories, etc. Meet your diverse needs.

Specification
Color: Black
Material: Zinc Alloy
Thickness: 4 mm / 0.16 inch
Inner Diameter: 16 mm / 0.63 inch
Outer Diameter: 25 mm / 0.98 inch
Package List: 8 Pcs x Spring O Rings

Advantage:
Made of quality Zinc Alloy material, this Spring O Rings has a smooth surface plating process, is strong, anti-corrosion and rust-proof, shiny, not easy to fade, lightweight, and durable.

Instruction:
Easy to use, simple to operate, spring O-ring built-in spring hook is easy to open and close, safe and secure when closed, and quick to install and remove with just a push.

NOTE: Although these metal round spring buckles are strong enough, for your safety, please do not use them for some strenuous activities such as mountain climbing, rock climbing, or securing your boat to a mooring line.