Green U-Channel Sign Post, Permanent Sign Posts

Mounting Hardware & Accessories

Item #:
Y3433, Y3434
Multiple Sizes in either Green Enamel or Galvanized Finish
Parking or Traffic Sign Mounting Post
Variable Sizes with a standard hole dia. of 3/8'' spaced out 1" apart
10' & 12' Posts CANNOT Ship Via UPS. We'll call you with correct shipping charges.
In Stock
Size Materials Quantity/Price Enter Quantity
Green Posts
1 6 11
6 ft. Green Enamel Post (1.12 lbs/ft)
$31.45 $29.95 $28.45
8 ft. Green Enamel Post (2 lbs/ft)
$39.95 $37.95 $35.95


Length of Post Colors
Post Weight/Foot Width Hole Size and Placement Recommended
Installation Depth*
Hardware Size
Shipping Recommended
6 ft. Green Enamel & Galvanized 1.12 lb/ft 2-1/4" 3/8" dia on 1" centers 18" - 24" 1-1/2" Long UPS & FedEx Delineators, reflectors, address signs, temporary - non official use
8 ft. Green Enamel & Galvanized 2 lb/ft 3-1/16" 3/8" dia on 1" centers 30" - 36" 2-1/2" Long UPS & FedEx Street, Parking and Traffic Signs

* Installation Depth Notes:

1. The depth numbers we are providing are general guidelines and do not take into account the different types of soil in your specific location. When possible, it is ideal to install u-channel posts to a depth of 30" - 36".

2. A breakaway system should be used when installing posts on public roadways and on private roads open to public travel such as those running through a non-gated corporate complex or shopping center. Our breakaway anchor post should be installed approximately 32" into the ground.

3. Be aware of frost lines as they vary by region of the country.

U-Channel Post Description

  • U-Channel sign posts are built for strength and reliability - and made with the finest high-carbon built steel.
  • They are engineered with a patented ribbed back design - adding strength to crucial load-bearing points. This added strength enables our posts to handle more signage than any other U-Channel posts.
  • Galvanized Steel or Green Enamel Coated Steel.
  • Mounting holes: 3/8" on 1" centers beginning from the top of the post, running the entire length of the post.
  • Posts 10-ft & 12-ft cannot be shipped UPS. Customer Service will give you a call with correct freight charges after your order has been placed.
U-channel Post Mounting

Sign Mounting on U-Channel Post

What do you need when mounting parking signs?
If you are mounting signs on a U-Channel Post, the following
hardware accessories are required.

  • 1 U-channel post
  • 1 Bolting Set (Part# Y3465 or Y4899)
    Set includes washers and bolts.
  • 1 Tamper proof Set (Part# Y4900 or Y4901)
    Set includes washers, one way bolts and break away nuts.
  • 1 U-Channel Post Tamper Set w/ 2'' One way Bolts (Y4903)
  • 1 Pair of Ribbed Plates (optional) Part# Y4915
  • Please follow the installation steps shown on the illustration.
U-channel Post Mounting
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