Engineered for strength
Rib-Bak™ sign supports are engineered with a patented, ribbed back design. The added strength to crucial load-bearing points enables Rib-Bak™ to handle more signage than any other u-channel post.
- 100% recycled steel. Manufactured from the finest high-carbon new billet steel. Conforms to the mechanical requirements of ASTM A-499 and the chemical requirements of ASTM A-1.
- Installation is quick, easy and inexpensive
- No post hole digging required
- Easily driven with conventional tools
- Secure contact points
Rib-Bak™ comes with 3/8" holes on 1" centers.
* 1.12lb posts have holes punched on the top portion only, and do not run the full length.
Other hole sizes and spacing, as well as tapered ends are available by request with a minimum quantity purchase. More colors also available.
Please call for more details. 1.800.236.0112
Quantity discount breaks at purchases of (50) or (100+). Discount is automatically applied.
Please be aware that posts over 8 feet in length cannot be shipped via UPS. Posts longer than 8 feet and orders of larger quantities, will ship via common carrier. TAPCO will always endeavor to ship the most economical way.