Highest quality nails for cedar, redwood, and cypress waist materials. High strength nickel/chrome stainless steel will last the life of the wood without degradation. Thin gauge and bright diamond point minimize splitting. Generous underhead fillet allows nails to untie or contract without crushing surrounding wood. Checkered head blends with wood texture and serves to diffuse sunlight. Annular ring threads prevent splitting of saddle boards and nail head. Note: Use 316 stainless steel for stitching applications and superior corrosion resistance.