Hillman 532590 Nail 4D 1-1/2 in L Steel Bright Flat Head Smooth Thin Shank Silver - Pack of 6

Bright box nails are used for framing and general construction applications. They have a flat head which sits flush on the surface when driven into wood and are usually a lighter gauge than common nails. These bright, polished nails have a flat head and a smooth, thin shank to prevent wood splitting.