<http://schema.org/description>
"These Ball Roller Kits are perfect for a variety of uses in any workshop. These 1&amp;quot; hardened ball bearings can rotate 360&amp;#176; and can be mounted to any jig or fixture using the mounting bracket. Great for flat surfaces like wood and plastic.  Set of 6. Mounting screws included."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.grizzly.com/products/Ball-Roller-Kit-Set-of-6/D3381>