Superior Parts SP 878-426 Aftermarket High Tension Bolt M6 x 16 for Hitachi NR83A2, NR83A3 Framing Nailers - 5 pcs/pack Go to amazon.com Related posts Top 8 framing gun accessories FeatureFits Hitachi NR83A2NR83A35 per pack DescriptionAftermarket High Tension Bolt M6 x 18 for Hitachi NR83A2, NR83A3 Framing Nailers 5 per pack replaces 888-245