Deltana S44R4BB15 Ball Bearings Steel 4-Inch x 4-Inch x 1/4-Inch Radius Hinge<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Steel 4"x 4"x 1/4" Radius Hinge， Ball Bearings</li><li>Wood screws #9 x 1" are provided</li><li>Available in an array of fine finishes</li></ul></div><img src="http://ecx.images-amazon.com/images/I/4131DWKH9xL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/317qJzRIQrL.jpg" noproxy>