Best Nails For Pressure Treated Lumber

Furthermore they specify that the fasteners meet the astm a 153 specification for hot dipped galvanizing.

Best nails for pressure treated lumber.

The manufacturers of acq ca acza and cca and the treated wood industry are all recommending hot dipped galvanized nails and stainless steel nails and screws with their treated wood products. For projects and constructions that will be outdoors or exposed to chemicals found in pressure treated wood hot dipped galvanized nails should be used instead. Hot dipped galvanized nails must meet american society for testing and materials astm a153 class d standards and stainless steel nails should be made from grade 304 or 316 to provide maximum corrosion protection. Look for the code g185 on the hardware packaging for your nails.

Cedar and redwood fences. The most reliable material for pressure treated wood is stainless steel. My store eighty four store 201. 7 00am 6 00pm tue.

If it isn t kiln dried before and after treatment then you can expect warping and shrinking making face gluing as a sole means of adhering the two boards not optimal. The wood treatment industry recognizes the corrosive nature of acq in relation to fastening systems and recommends hot dipped galvanized or stainless steel nails be used. 1019 route 519 eighty four pa 15330 2813 get directions. Use 6 d 2 inch rink shank nails to fasten pickets and infill boards.

The standard option is hot dipped galvanized nails which provide more corrosion resistance than electro galvanized or hot galvanized materials. Corrosion resistant stainless steel screws nails and bolts in grades 304 and 305 can be used for copper treated wood in most areas while grade 316 should be used in coastal areas. But stainless steel fasteners can cost five to 10 times more than similar galvanized fasteners. For screws we recommend using ones that have a protective coating that is designed for use with pressure treated lumber.

For most applications however best nails for pressure treated lumber are either hot dipped galvanized nails and bolts.