🔩 ITW Brands 24292 Diameter Concrete: Superior Performance for Concrete Projects Review

Good, unfortunately not made in the USA. It isn't written anywhere except on the box when it arrived. Please inform your consumers before purchasing.

These are not very strong fasteners and will break in half with strong resistance with very little torque. To avoid this, a properly sized hole is required, which at a 5/16" size corresponds to a 1/4" diameter hole (3/8" anchors require a 3/8" hole, so the anchor type is slightly different ). Second, you must drill the hole at least 3/4 inch deeper than the length of the Tapson anchor and use a feeler gauge to verify the exact depth. Third, you need to use an air compressor to blow the mud out…

Slightly more expensive item but worth it for the time saved. Screw anchors use the smallest possible hole for a given strength. I used them to attach a monitor arm to a stone block wall. I found a 3/8" socket handy for driving them into the holes. They have a peel strength of about 3,000 pounds. A 1/4 pull out is considered a safe working load. That leaves only 750 pounds. It's not much , but far better than any other 5/16" anchor of this size. Proper threading requires a 1/4" diameter hole…