My local big box stores leave a lot to be desired in pneumatic nail lengths so I ordered these from Amazon in the 2" and 1-1/2" lengths. They worked perfectly in my Freeman nailers (also an Amazon purchase) and my Porter cable nailer. No jams, no misfires and no bent nails. Very satisfied especially since they are also cheaper on Amazon than either the blue or orange guys.[[ASIN:B002EVPO6S Freeman PFN64 16 Gauge 2-1/2-Inch Straight Finish Nailer]