These fiber cement screws feature a wafer head with self countersinking nibs type 17 point for fast starts and full length course thread.
Exterior cement board siding screws.
From the bottom of the board.
6d common wood framing 091 in.
Cement board attached to plywood or similar underlayment will hold with only 1 1 4 inch screws.
The term applies to a nailing screwing method for joining hardieplank planks to hide nail or screw fasteners.
When putting cement board you want to make sure you have the right screws.
Find cement board screws at lowe s today.
Use a number 8 1 1 4 inch long by 0 375 inch wide hd ribbed wafer head or equivalent screw on steel studs.
The fiber cement screw is designed for use in all fiber cement siding and is ansi a108 compliant for installation of cement backer boards.
5 fastener selection for face nailing steel framing screws ribbed bugle head no.
The manufacturer does not list an appropriate wood stud screw.
Find interior exterior cement board screws at lowe s today.
Great for binding fiber cement siding to stress skin panels or to wood.
Three screw threads must penetrate the steel stud.
You don t want to use drywall screws as the chemicals in the cement board will rea.
Hardieplank lap exterior siding is engineered for climate and designed to hold up to the changing weather conditions in the environment where it is installed.
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.
For thick or heavy metal fixtures use 1 5 8 inch screws.