Green U-Channel Sign Posts – Municipal Supply & Sign Co.
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Green U-Channel Sign Posts - Municipal Supply & Sign Co.

Green U-Channel Sign Posts

Bundle of 50 - Call for Special Pricing
Specifications: For post over 8ft, Call for quote
Finish: Galvanized Metal

Call 800-329-5366 to get pricing of post over 8 feet.

RIB-BAK U-Channel Sign Posts

The Nucor RIB-BAK is the strongest U-channel post available. New US billet steel has 25% more yield strength (80 – 100 KSI) than the rail steel used by competitors. Nucor posts are crash worthy to NCHRP 350 criteria. This RIB-BAK post withstands higher wind loads at crucial load bearing points, thus supporting heavier signs per post. Note the green posts are powder coated not painted, giving them higher chip resistance and a longer life. The U-Channel design provides a flush contact points for solid sign attachment

Why Use Nucor RIB-BAK? Consider

RIB-BAK U-Channel Other U-Channels
Ingredients U.S. New-billet Steel Foreign Rail Steel
Steel Properties Consistent and Strong Inconsistent and Weak – 25% Less Tensile Strength
Supports Signage on Back of Post Yes No – Signs Wobble on a Rounded Surface
Yield Strength 80 – 100 KSI 60 - 80 KSI
ASTM Requirements Exceeds Requirements Meets Requirements
Post Needed to Support 30” Stop Sign in 70 m.p.h. winds, 7’ Clear Height 2.5 lb. Signpost 3 lb. Signpost

"The direct-bury Rib-Bak U-Channel post offers a strong, cost-effective solution to your sign support requirements. It is also the foundation of all breakaway systems.

The Rib-Bak is the strongest U-Channel available on the market today. It is produced from new-billet steel with a minimum tensile strength of 80,000 psi, and a minimum yield strength of 100,000 psi. New-billet steel is produced from 100% recycled scrap steel. Other u-channel is produced from re-rolled railroad rails with only 60,000 psi minimum tensile and 80,000 psi minimum yield. The Rib-Bak U-Channel offers 25% greater strength and wind load capacity, while its higher carbon content gives you the breakaway characteristics you need."

We offer a variety of shipping options, ranging from USP Ground to Next Day Air. The cost of shipping is calculated during the checkout process prior to final checkout and is based on type of shipping chosen, shipping location and weight and dimensions of product(s).

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