1,200 Count, 5/8", 3/4", 1", 1-1/4" Lengths, Galvanized Finish, Medium Finish, 18 Gauge Straight Collation Brad Nail, Fits Senco Finishpro15, Finishpro18, Finishpro25xp, Fb55ax, Bostitch T31-1, T29-30, Bt35. Bt50, Dewalt D41238, D51238k, Hitachi Nt50ad, Nt32ae, Nt45a, Nt50ae, Accuset A125bn, A2n125 & A200bn, Atro 125 & Tipin 44, Campbell Hausfeld Nb0030/50/65, Craftsman, Duofast Bb 4440, Makita Af501 & Af503, Max Nf201, Nf221 & Nf255, Paslode 2138-F18, 500959, Spotnails Cb1832, Applications Include Fastening Light & Medium Duty Jobs Such As Cabinet Face Frames, Decorative Trim, Scribe Moldings, Picture Frames.