Simpson Strong-Tie S4SNDB Wood Siding Nail, 4D, 1-1/2 in L, Stainless Steel, Full Round Head, Annular Ring Shank, 25 lb socket Each bit is packaged with

Each bit is packaged with one hex key and two feed screws

It includes the Bosch-exclusive VisiMax™ technology

Two cutter design for maximum drilling efficiency and hole completion

Shoes rest flat or are held in spur position with SHU-LOK® feature

Simpson Strong-Tie S4SNDB Wood Siding Nail, 4D, 1-1/2 in L, Stainless Steel, Full Round Head, Annular Ring Shank, 25 lb socket Each bit is packaged withThe wood siding nail is an exterior nail that provides a powerful, corrosion resistant fastening solution to help make your outside living space as long lasting as the interior of your home. The nail features an annular ring shank for increased withdrawal resistance and a checker patterned head that blends with wood grain. These nails are ideal for securing wood siding panels with excellent holding power and pull through resistance.