Steel Fully Threaded Rod， Zinc Plated， 1/4"-20 Thread Size， 36" Length， Left Hand Threads</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Fully threaded rod</li><li>Steel is often used in applications where strength is the primary consideration</li><li>Zinc plating resists corrosion and has a reflective appearance</li><li>Left-hand threads</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/31jmp6raEQL.jpg' noproxy></br>