CONFAST 1/4" (Inside/Screw 1/4-20 Diameter) Machine Screw Anchor with 1 Setting Tool (100 per Box)
Product Description
CONFAST 1/4" (Inside/Screw 1/4-20 Diameter) Machine Screw Anchor with 1 Setting Tool (100 per Box)
- SHALLOW EMBEDMENT OPPORTUITIES-Less time required to drill hole
- NATIONAL COARSE THREADS-Bolts and threaded rod is most common type available
- INTERNAL THREADS Easy-removabilityWORKS IN MOST MASONRY MATERIAL-Consistent holding values in wide variety of base materials
- REQUIRES THE USE OF A SETTING TOOL-Setting tool allows for proper positive expansion of the anchor
Applications
The anchor is made from Anchor Body Antimonial Lead Alloy/Cone Zamac Alloy. This anchor is designed for use in Concrete, Block, and Brick.
Environment
The anchor is designed for use in a Moist environment.
Head Style
The anchor is a head
Hole Diameter/Bit Diameter
The anchor requires a 1/2" hole to be drilled in the base material (Concrete, Block, and Brick). The hole should be drilled with carbide tipped bit that meets ANSI standards and used in a hammer drill.
Driver Required
A is required for driving the anchor into the base material.
Diameter of Anchor
The diameter of the anchor is 1/4".
Length Anchor
The length of the anchor is 7/8"
Thread Length
The length of the threads on the anchor is in length.
Minimum Embedment
The minimum anchor embedment into the concrete is 7/8". Therefore, the anchor must be installed so that a minimum of 7/8" of the anchor is embedded into the concrete.
Maximum Fixture Thickness
The maximum fixture thickness or the maximum thickness of the material being fastened for a anchor is . This will ensure that the minimum embedment of 7/8" will be met.
Fixture Hole Diameter
The hole in the fixture or material being fastened must be larger than the designated diameter of the anchor. The 1/4" diameter anchor requires the hole in the fixture to be 9/16".
Spacing between Anchors
Each anchor must be spaced a minimum distance of 5" from each other when measured center to center.
Edge Distance
It is very important not to install the anchor any closer than 2-1/2" from an unsupported edge of the concrete.
Technical Specifications
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