8Pcs 24" Heavy Duty 4x4 Fence Post Anchor Ground Spike Metal Black Powder Coated - Mailbox Post Anchors. Length: 24 inches, Outer Dimension: 4” x 4” (Fit 3.5” x 3.5” Square Wood Post)

better quality than anything I found at big box stores - some of the nut and bolts were missing but none come at all with them at the big box stores so any nuts and bolts were a plus

The box is so beat up when they get here due to poor packaging there's always missing nuts and bolts cause they're falling out of the box. Ordered 3 times, happened every time. The spikes themselves work great.

Used these for a large garden. Slammed these into the ground and the garden is standing with these things not moving at all.

I use these on all my fencing projects. Sometimes I spray paint them to match the fence. Well built, sturdy. I live in a cold climate where the ground freezes and heaves, no issues.

The metal post's work great for my rustic wooden garden fence. No messy & heavy bags of cement to lug around.

They did not fit a 4x4 treated post. I had to cut the post to make them fit. Very aggrevating. I used the post for support for a deck around a round swimming poolThey were a good value very sturdy and easy to install. Thanks

My husband and friend had these up in a few hours. Just had to paint the hardware as it was stainless steel.

Work well to add to an established area where putting in posts with concrete would be impossible.