Exterior Cement Board Siding Screws

Three screw threads must penetrate the steel stud.

Exterior cement board siding screws.

For thick or heavy metal fixtures use 1 5 8 inch screws. The superior corrosion resistance of type 316 stainless steel eliminates rust streaking and provides long lasting performance in marine and chloride environments. Fiberglass cement siding is a composite made of portland cement silica and wood fiber. But these screws are designed for 1 2 cement board underlayment not fiber cement siding.

The manufacturer does not list an appropriate wood stud screw. It s available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years. Find cement board screws at lowe s today. I have screwed some jobs with collated cement board screws.

Nails for face nailing should be between 3 4 in. These fiber cement screws feature a wafer head with self countersinking nibs type 17 point for fast starts and full length course thread. From the bottom of the board. Cement board attached to plywood or similar underlayment will hold with only 1 1 4 inch screws.

In terms of cement board screws the size of the screw you need will vary depending on the fixture or base to which you attach the board. Once painted it looks almost identical to wood. The c wing self drilling screws that one manfacture recomends work fairly well but they are not made for exterior use and can not find them collated for guns. Fiber cement siding shingle 18 bundle weatherside fiber cement siding is the 1 weatherside fiber cement siding is the 1 and only solution for replacing or repairing old asbestos siding shingles.

Use a number 8 1 1 4 inch long by 0 375 inch wide hd ribbed wafer head or equivalent screw on steel studs. Weatherside purity wavy 12 in. The term applies to a nailing screwing method for joining hardieplank planks to hide nail or screw fasteners. It s available in many styles and widths both smooth and wood textured and you still get the crisp joints and details that ll make your home s exterior stand out.

6d common wood framing 091 in. 5 fastener selection for face nailing steel framing screws ribbed bugle head no.