The Hillman Group 41821 Ribbed Plastic Anchor 8-10-12 with Zinc Screw， 25-Pack<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Hollow wall anchor</li><li>Includes pan head Phillips sheet metal zinc screw</li><li>Can be also be used in base materials such as brick， concrete， and hollow block</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31BI7gVIjbL.jpg" noproxy>