- RIB-BAK’S U-Channel design provides a large outside surface that assures a firm compressed fit into the ground and its low, cross-sectional surface is easily driven.
- Mounting holes 3/8″ diameter, on 1″ centers, beginning 1″ from top of post.
- Hot-Dipped galvanized to ASTM A 123.
- Stock sizes 10 ft. & 12 ft.
- Custom sizes available.