GRK KAM9234-5R Kameleon ProPak 9 by 2-3/4-Inch Composite Deck Screws， 420 Screws per Pail， Redwood</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Use GKR Bit T-20</li><li>Self-Tapping with fiber trapping rings</li><li>W-Cut Thread Design with Zip-Tip</li><li>Patented Climatek coating</li><li>Composite and PVC deck screw</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/31C8MFkJ%2BJL.jpg' noproxy></br>