Mayes Level 11060 Magnetic Post Level<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Ideal for Fence Posts， Flag Poles， Support Poles， Decks， Fence Rails， etc.</li><li>Constructed from Heavy Duty High-Impact Plastic</li><li>3 Acetate Vials to Establish Plumb Level</li><li>Includes Elastic Strap for Wood Poles</li><li>Includes Magnetic Strips for Use on Metal Poles</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41QX1B89Y8L.jpg" noproxy>