Roadpro RP72185 Security Metal Trailer Seal， (Pack of 5)<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Locking barbs ensure positive seal</li><li>100 pound tensile strength</li><li>Use for positive ID and recordkeeping</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31O1YOjBZ0L.jpg" noproxy>