Frequent question: How do I screw into Hardie board?

Drill pilot holes, at each mark, one-quarter to one-half inch deep, to make it easier to insert screws and prevent cracking the siding. Align the bracket holes with the pilot holes in the siding. Insert the screws and tighten securely using a drill with screwdriver bit attached. Hang the basket on the bracket.

How do you attach things to Hardie board?

Generally speaking, items can be attached to Hardie® siding by using either corrosion resistant nails or screws. The fasteners must be long enough to go through the siding and into wood or metal substrate (e.g. sheathing or studs).

Are there special screws for Hardie board?

Backer-On 1-1/4 in. Cement Board Screws are designed for attaching HardieBacker or equivalent fiber cement backerboard to wood or light gauge steel studs.

Will Hardie board hold a screw?

What type of fastener do you recommend for floor and wall applications of HardieBacker® cement board? In compliance with the tile industry, James Hardie recommends 1-1/4” long galvanized or stainless steel roofing nails (0.121” shank x 3/8” HD) or 1-1/4” long corrosion resistant ribbed waferhead screws (No.

Can you screw into cement board?

Cement board attached to plywood or similar underlayment will hold with only 1 1/4-inch screws; for thick or heavy metal fixtures, use 1 5/8-inch screws. In general, 1 1/2-inch galvanized nails will hold the board firmly in place. … Even if you use this extra adhesive, you should still apply the nails or screws.

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Can I use deck screws for Hardie board?

The Hardi needs a moisture barrier attached to the studs behind the Hardi, or, waterproofing on the surface of the Hardi but not both. Weight on the wallboard (Hardi) isn’t the issue with using the proper screws. The screws should be alkali resistant, galvanized deck screws don’t qualify.

What do you fasten Hardie board with?

Hardie board comes with a 30-year manufacturer’s warranty, but that means you need the nails to last at least that long too. James Hardie recommends that nails be hot dip galvanized (at a minimum) or stainless steel (as a best practice).

Can you screw into composite siding?

Fit a cordless drill with a standard wood bit about 1/16 inch larger than the screw if you’re drilling through vinyl or steel siding. Use a carbide or masonry bit if the siding is a composite or concrete-fiber product. … Do not tilt the drill up, down or to either side. Drill only through the exterior siding.

Are drywall screws OK for cement board?

You don’t want to use regular drywall screws for cement boards. They can corrode, they can break down the edges of the boards, and they won’t drive in flush properly. Use ITW’s ROCK-ON and BACKER-ON screws instead.