AIRTAK 200-Count Galvanized Steel Cable Staples U-Shaped Nails for 14/2 & 12/2These are galvanized steel cable staples designed for securing non-metallic electrical cables in residential and commercial wiring projects. Each staple is U-shaped to hold 14/2 and 12/2 NM-B and NMD90 cables firmly without piercing the insulation. The 200-count box provides enough fasteners for typical home renovation, new construction, or maintenance jobs. The sharp tapered points drive cleanly into wood, wooden studs, and drywall using either a standard staple gun or manual hammer. ETL listed to meet US electrical safety standards, these staples are inspector approved and code compliant for professional and DIY electrical work.MPNMCS-S1Itemweight1.70 poundsProductdimensions0.5 x 0.1 x 0.9 inchesMaterialAlloy Steel