This Center Tie-Down Anchor is made of Heavy-duty galvanized steel, with a non-rust anchor bolt.

Install Center Tie-Down Anchor As Follows:

1. Anchor footing should be in center-line of the net posts.
2. Footing should be round not square. (Corners create cracks.)
3. Footing diameter is 12 inches at the top and 15 inches at the bottom in a bell shape.
4. Footing depth should be 15 to 24 inches in depth depending on your frost conditions.
5. Anchor bolt should be aligned with the tennis net and flush with court surface.

**This product is only 1 part of a whole set. A full set includes Posts, Net, Center Strap, Ground Anchor, Ground sleeve.