B & C Eagle DA25SS 2-1/2-Inch by 15 Gauge by 33 Degree to 35 Degree Stainless Steel Angled Finish Nail (4,000 per Box) Stainless Steel for durability and smoother driving 15 gauge 4,000 per pack 4,000-pack for extended jobs 2-1/2" stainless steel finish nails for: Senco SFNI, SFNII, SFN40, Airy 0565T, 0566T, Porter Cable DA250, DA250A, CDA250, Hitachi NT65AA, & Accuset A250FN