Ensure your existing 4 x 4 post remains secure in your soil using the Erva Ground Socket for 4 x 4 Post. This lasting, steel socket keeps your wooden 4 x 4 post anchored in soil, so you can showcase a bird house or feeder easily. Its extended, 20" long shaft inserts into your soil, and the steel spiral around it forms an auger for extra support. A 5.5" diameter plate tops the shaft, and four steel walls above this accommodate your 4 x 4 post. Tighten the nuts on either end of the dual, threaded rods to better secure your existing post (not included), or use large bolts through the 2 side holes for a different mounting option. The powder coated, tan colored finish brings a natural look to this piece, and its all steel construction remains durable for many seasons. Secure your existing wooden post into soil with this Ground Socket for 4 x 4 Post. Made in the USA.

Dimensions: 5.5" dia. x 25.75"H
Mounting: insert into soil
Construction: steel