Bulldog clip

A bulldog clip is a device for temporarily but firmly binding sheets of paper together.

It consists of a rectangular sheet of springy steel curved into a cylinder, with two flat steel strips inserted to form combined handles and jaws.

A bulldog clip combined with a suitable piece of board makes a clipboard.

[citation needed] Its registration as a trademark in the United Kingdom dates back to 1944.

[citation needed] Bulldog clips can be used in many domestic, industrial, and arts and crafts applications, including: This product article is a stub.

A bulldog clip
Another picture of a bulldog clip