How Long Should Concrete Anchors Be?
As a Rule of Thumb, the Space for the Nut and Washer Is Equal to the Diameter of the Wedge Anchor Being Used. for Example, If a 2X4 Is Being Fastened to...
As a rule of thumb, the space for the nut and washer is equal to the diameter of the wedge anchor being used. For example, if a 2x4 is being fastened to concrete with a 1/2” wedge anchor then the minimum length of wedge anchor would be 1-1/2”(2x4) + 2-1/4”(minimum embedment) + 1/2”(space for nut and washer) = 4-1/4”.
How do you choose concrete anchor length?
What length of concrete fastener should be used? If it is a male or stud anchor, the anchor length is determined by adding the thickness of the material to be fastened- plus the minimum embedment for the diameter of the anchor- plus the thickness of the nut and washer (rule of thumb is the diameter of the anchors).Must Read
How deep do concrete anchors need to be?
A 5/8” concrete wedge anchor requires a 5/8” hole to be drilled into the concrete. The hole in the concrete needs to be drilled a minimum of 1/2” deeper than the concrete wedge anchor will penetrate into the concrete.
Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.
