How Far Apart To Put Nails For Cement Siding

2 3 water resistive barrier finish nail blind nail 3 4 in 1 in.

How far apart to put nails for cement siding. 3 second course begins at the next stud 16 or 24 to the right. Nails used to hang fiber cement siding shall penetrate at least 1 into the studs or the structural framing. Place all other nails in the center of the slots. From the top of the board.

If the hardiplank is being installed on a building in a humid climate or near the ocean or any large body of water the stainless steel nails are the first choice. Use 6d or 8d galvanized or stainless siding nails and install a single nail about 1 in. Into the solid wood wood sheathings like osb and plywood count toward the 1 1 4 in but soft sheathings like fiber board and foam don t. Begin first course at end of far left wall and nail to stud.

Install hardiplank siding with joints butted in moderate contact. Play at both ends so if it s nailed properly loosely you should be able to slide it 1 4 to 1 2 in. 1 blind nailing measurements keep nails 3 8 in. Pick out stainless steel or hot dipped galvanized nails size 6d 1 1 2 inch long siding nails and 2 inch long siding nails in the quantity you need for your project.

8d nails which are 2 1 2 inches long are suitable for most siding materials. Space nails a maximum of 16 inches apart for horizontal siding panels every 12 inches for vertical siding panels and 6 to 12 inches for accessories. Siding nail 0 091 shank x 0 221 hd x 1 1 2 long. Manufacturers require about 1 4 in.

Down from the top edge at each stud no more than 16 in. Start nailing vertical siding and trim pieces in the top of the uppermost slots to hold them in position. Ideally you should space the nails so that each one penetrates a stud. It isn t always possible to nail into studs.

See individual manufacturer s instructions for fastening specific accessories and for recommended spacing. From ends of boards. You can also use masonry nails which have a square cross section and are tapered from the head to the tip. If all the siding is tight it was installed wrong and should be redone.

Remember that the siding is hard so be sure the nails are located at the right place before driving them. There are special hardened nails to use for this application which are quite different than the nails used with a powder actuated nailer. Concrete nails are made of hardened steel and have fluted shafts that help them sink into the concrete. Nails for blind nailing should be between 1 in.