The CONFAST® Flat-Head Concrete Screws are used for indoor dry applications into brick, block or concrete.
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100 CONFAST® Flat-Head Concrete Screws packaged per box
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Product Information - CONFAST® Flat-Head Concrete Screw
Designed for use in most masonry materials
Dry indoor applications
Available in two diameters:
3/16" diameter requires a hole size of 5/32"
1/4" diameter requires a hole size of 3/16"
CONFAST® Flat-Head Concrete Screw are measured as an overall length including the head
Used in wood applications where the head of the CONFAST® Flat-Head Concrete Screw, once installed, is flush with the surface of the wood
Embedment requirements
Each screw to obtain minimum holding values must be installed a minimum of 1" into the base material
The CONFAST® Flat-Head Concrete Screw are designed not to be installed into the base material any deeper than 1-3/4"
Maximum thread length of the CONFAST® Flat-Head Concrete Screw is 1-3/4"
When installing the CONFAST® Flat-Head Concrete Screw, never over torque
The CONFAST® Flat-Head Concrete Screw utilizes a Phillips bit, such as:
The 3/16" - #2 Phillips bit
The 1/4" - #3 Phillips bit
Product List - using the product list on the website, click on the item and the individual product page for that item will be shown. Technical Information - this page includes holding values, spacing requirements, and other valuable information.
Installation - watch a short video or follow the step-by-step written installation instructions.