2-3/8" x 120 Ring Shank, 28 Degree, Wire Weld, Full Head Stick Framing Nail. Comes with 2,000 to a pack. Fits Bostitch model #F28WW, True Value #632556 and other Bostitch models N80SB and N88WW. Collated framing nails. For use with both cordless and pneumatic framing nailers.