<http://schema.org/description>
"&lt;p&gt;    The customized Spinner-Grip flange locking bolt from Jergens has a conical flange design that locks the bolt to the part without the need for a lock washer. Unlike some standard serrated flange bolts that will cut into the part\u2019s surface paint, plating or finish, causing rust under the bolt, the flange locking bolt&lt;/p&gt;"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mmsonline.com/products/flange-locking-bolt-will-not-mar-part-surface-or-plating>