75mm x 3.06mm Angled Framing Nails 316 Stainless

Corrosion Resistance:

Class 1 For general interior use where corrosion resistance is of minor importance

Class 2 For general interior use where significant levels of condensation occur

Class 3 For general exterior applications including treated timbers (not suitable for external coastal regions)

Class 4 For external use in marine and moderately severe corrosive environments, generally within 1km from marine surf, although topography and/or strong prevailing winds may extend this distance