Black SF Spring Clip Carabiner

This black SF mini spring clip carabiner is made of aluminum allow with a nickel-free plating.  The spring clip allows this to be easily removed or put on a leash or collar.  The opening of the clip is about 7 mm which is about 1/4 inch.  

Length: 25 mm / 0.94 inches
Width: 10 mm / 0.40 inches
Clip opening: 7 mm / 0.27 inches
Hole diameter: 5 mm / 0.16 inches