B&C Eagle A3X131/22 Round Head 3-Inch x .131 x 22 Degree Bright Smooth Shank Plastic Collated Framing Nails (500 per box) Compatible with a variety of nail guns Full round head Available in a 500 count For use in 20 to 22 degree plastic collation framing nailers Plastic collated smooth shank Bright finish for interior use in non-treated lumber only Full round head New and improved packaging helps protect product during shipment