Red Head HN-1240 Dynabolt Hex Nut 1/2-Inch by 4-Inch Sleeve Anchor (25 per Box)
Score By Feature
OveReview Final Score
Product Description
Questions & Answers
Measures 3 1/4"
It does work fine whether the bolt is in the sun or shady. I have used over 2 dozen of these bolts in that condition and they have been holding up fine. If you are planning on drilling into masonry, make sure you have a good impact/hammer drill and a quality bit, which you can easily find at any box store or on That should be of some help to
The hole is half an inch in diameter if it is a 1/2 inch sleeve anchor. If you are drilling a hole, be sure to drill it In contrast to stud anchors, this anchor does not have to bottom out while installed in the hole. Sleeve anchors are held in place by the hole's wall expanding against them.
The brackets must be mounted on all four corners of a house this is the only way to secure the air-conditioning unit. In the event that you contact Redhead, they may be able to provide you with a chart that shows the sizes with weight limits.
Selected User Reviews For Red Head HN-1240 Dynabolt Hex Nut 1/2-Inch by 4-Inch Sleeve Anchor (25 per Box)
I like this product a lot.
It's an excellent product that I will buy.
It comes loose in a plastic bag at a great price. As expected, this product performs well.
The product is great.
I found it to be very useful. It's a great price when compared to buying it from a large retail store.
It is exactly as described. It is a trustworthy.
Upon arrival, the team was courteous and efficient. In all, only one bolt was defective out of 25.
This product is excellent.
Related Products For Red Head HN-1240 Dynabolt Hex Nut 1/2-Inch by 4-Inch Sleeve Anchor (25 per Box)
