3/8 Concrete Anchors, Zinc-Plated Carbon Steel 3/8 Wedge Anchors Bolts with Washer and nut, 3/8 Inch OD x 4-1/2 Inch Length, Bulk Pack Concrete Anchors 3/8 (10 pcs)

Very good product. Tightens against concrete hole just as advertised. Works perfectly.

Excellent product

Work very well for my needs!

Came in accurate size and dimensions according to the listing. Worked as described and is holding strong to secure a 6x6 inch post 7 feet tall to a cement base. Easy to use, just hammer drilled the holes to correct size, tapped them in with a hammer and done. The mounting plate for the post would break before these anchor bolts come loose, they are that securely fixed once hammered in. Did not rust yet, hopefully they never will, it’s been a week and they are still shiny like new after being rained on several times.

Well made and does what's expected of a wedge anchor. Sizing correct and matched the description.

I've tried to mount my tire changer on the floor of my garage with several different anchors and bolts. These anchors seem to be the sturdiest of everything I've tried. Keep in mind that these anchors are combined with the bolt, so make sure to get the correct length. You'll need to add together the depth of the hole and how far the stud should stick out of the cement. For example, I used these and needed a 1.5 inch hole plus 1.5 inches sticking out of the ground to attach the nut to. It's working out great.

These work great for concrete anchors and well worth the money

I got two packs of concrete anchors. One from Home Depot and this one here on Amazon. Surprised to say that the Amazon ones were far superior quality and design. These anchors have a little bit of a head on them before you get to the threading. This SAVED me when it came to knocking these into the concrete. Other concrete anchors will have the threading go all the way to the top. Even using the nut to protect it, it will get trashed and then it's impossible to get your nut back on to secure what ever it is you're securing. I do a ton of DIY projects and these anchors will definitely be used again in the future.

Good quality. Work well.

These wedge anchors are exactly what I needed for my concrete project. They hold extremely securely and feel very solid once installed. Drilling the holes was straightforward, and the anchors tightened easily without any slipping. The build quality is excellent, and they seem like they’ll last a long time even under heavy load. I’ve used them for mounting a few fixtures already, and they provide a stable, reliable hold every time. A simple, dependable solution for anyone needing strong anchors in concrete or cement.

J'ai reçu cette ensemble de 25 ancrages 1/2" mécanique. A première vu l'ancrage est très semblable a des marques connus. Celle ci s'est bien installé dans le béton une fois le troue fait et dépoussiérer. La partie a filletage mesure environ 6" de longueur. Cette ensemble vient avec l'écrou ainsi que la rondelle. le produit est fonctionnel J'aurai aimer voir un papier avec les capacités de traction maximale de que ancrage peux résister en traction et en cisaillement.

J'ai reçu cette ensemble de 20 ancrages mécanique a béton de 5/8" de diamètre. A première vu il s'agit d'un ancrage au similaire grosse marque tel que dewalt et Ucan. L'ancrage est bien fonctionnel si il est installé adéquatement dont une fois percé il faut soufflé de l'air afin retirer la poussière dans le troue. Ces ancrages plaqué zinc ne viens pas avec une Charte mentionnant les capacité de traction et de cisaillement des ancrages

These are very good quality anchors. They work as they should. The end with the nut is tapered so when you bang the anchor into the cement with the nut at the end, this prevents any "mushrooming" effecting the nut from turning. Came very well packed.