Grip Rite Prime Guard GR034HG1M 21 Degree Plastic Strip Round Head Exterior Galvanized Collated Framing Nails, 3-1/4" x 0.131"
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<b>[Product Information]</b><br>
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<li>For best results, use with Grip-Rite GRTFR83 and/or GRTRH350 21 degree round head framing nailers</li>
<li>Compatible with most 21 degree round head framing nailers including: Bostitch, dealt, Duo-Fast, Hitachi, Makita, Porter-cable, Ridgid and Senco</li>
<li>For use on all exterior applications and with all treated lumber</li>
<li>Proprietary polymer coating is equivalent in performance to galvanization that meets ASTM A153, Class D as tested under ICC-ES AC 257</li>
<li>Meets or Exceeds ASTM F1667 (if applicable)</li>
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