Our kit includes 4 steel ground anchor items and 8 couples of screws & locking nuts. Manufactured in steel material and covered by a high-quality powder-coated finish, these ground anchors are rust-resistant, very easy to clean all the dust and they will last for years even though in wet soil types. This fence post anchor ground spike is suitable to set up in several kinds of soil. Whether the mailbox post on the grass or the wooden fence on rocky terrain ground, it will not budge even in high winds. Our fence post anchors are made of high strength and solidness, which helps your fence post very sturdy. With the wooden post being in contact with metal rather than soft / wet ground, your fence posts or mailbox will last considerably longer. These durable anchors are strong enough for fencing, shed support, mailboxes, decking flag poles, timber frames, solar power installations, road signage, wooden structures, signage boards, banners and more. Set the anchor in the wanted position.Using a heavy-duty sledge hammer (not included) hit the wood block, it will slowly driving the post into the ground. Once post is securely deep down the ground, place your post and tighten the screws to prevent coming out. Fence Post Anchor 24" - Set 4 Fence Post Anchor 24" - Set 8 Fence Post Anchor 36" - Set 4 Fence Post Anchor 36" - Set 8 Add to Cart Add to Cart Add to Cart Add to Cart Customer Reviews 4.6 out of 5 stars 188 4.4 out of 5 stars 143 4.4 out of 5 stars 150 4.0 out of 5 stars 108 Price $52.98$52.98 $99.98$99.98 $56.98$56.98 $104.98$104.98 Length 24" 24" 36" 36" Package Quantity 4 8 4 8