Our fasteners work with many brands of pneumatic tools like Bostitch, DeWALT, Senco, Paslode, Duo-Fast, Hitachi, Makita, Porter Cable and more. If your tool model number is listed below and our fastener fits within the size range of your tool, our fastener will work. We use only high quality collation materials and glues to keep the fasteners together before and during use. Use B&C Eagle fasteners for more positive drives, fewer jams and lasting quality. Please make sure you select the right coating for your application. Bright fasteners should only be used for interior applications in non-treated lumber. Hot Dip Galvanized fasteners are for interior or exterior applications in treated lumber. For the best corrosion protection available, always use Stainless Steel fasteners. Visit our website at www.bandceagle.com or give us a call for more technical information or if you have any questions on our fasteners. ***As of July 1st 2013 we've updated all of our packaging. Buy with confidence that you will receive our product shipped from AMAZON.COM intact. *** These fasteners are ENGINEERED TO FIT: Accuset: A100LS, A150LS, B&C Eagle: NS1840-II, BEA: 90/25-552, 90/32-611, 90/38-150, 90/40-621, BLACK & DECKER: FSNS125, Bosch: STN150-18, Bostitch: SFS100K, Campbell Hausfeld: CHG00100AV, CHN10399, CHN10499AV, NB006499, SB3232MVRB, SN258K, SN258KMVRB, DeWALT: D51420K, D51422K, Duo-Fast: DNS-1840, KB-1836, KN1848A, SURE SHOT 1832, SURE SHOT 1848, SURESHOT 1848F, SURESHOT 1848SL, Fasco: F20P 90-25, F20T 90-30 CT, F20T 90-40 CT, F21P 90-25A, F21T 90-40A, F25A-90/40, F3C 90-40 CT 1, Hitachi: N3804AA, N3804AB, N3804AB2, N3804AB3, Makita: AT638, Max: TA238/18-6, Porta-Nails: 610, Porter Cable: NS100A, NS100B, NS150A, NS150B, Ridgid: R150 FSA, Senco: FINISHPRO 2N1, KN4450, LN4450, SKSXP, SLS15MG, SLS18, SLS18MG, SLS20XP, SLS20XP-L, SLS25XP, SLS25XP-L, Spotnail: FS4825, HL3852, TS4825, WS4840, WEN: 61710. PLEASE CONSULT YOUR TOOL OWNER'S MANUAL FOR SIZE RANGES. For the most up to date list of tools this fastener is compatible with, please visit our website at www.bandceagle.com