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Posts & Accessories

An Industry Leader in Square & U-Channel Sign Posts

Grimco leads the industry in supplying square and U-channel metal sign posts along with all the hardware and tools you need to install them. As part of our Grimco Top Sellers program, these signposts are priced competitively and heavily stocked at our nationwide network of locations for quick turnaround times. For temporary applications, we also offer pedestal sign stands and Tip N Roll portable pole sign holders.

U-Channel Sign Posts
U-Channel Sign Posts

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  • Rolled from rail steel for superior strength
  • 3/8” diameter punch holes on 1” centers
  • Tapered on one end for easy installation
GP-4 & GP-5 Pipe Post
GP-4 & GP-5 Pipe Post

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  • Replacement for GP-4 or GP-5 pedestal base
  • Pre-drilled holes
  • Accepts 12x18, 18x24, & 24x24 signs
  • 4' tall and 1.9 inch outer diameter 
  • 10 ga steel post
GP-4 Pedestal Base
GP-4 Pedestal Base

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  • Versatile & attractive way to display signs
  • Fits sign sizes: 12”x18”, 18”x24”, & 24”x24”
  • Use for valet parking, temporary directional signs, etc.
GP-4 Pedestal Base Wheel
GP-4 Pedestal Base Wheel

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  • Wheel connects to GP-4 pedestal base
  • Nuts & bolts included
  • Black finish to match stanchions
  • Makes moving GP-4 pedestal base easy
  • Does NOT fit the GP-5 heavy base
GP-5 Pedestal Base
GP-5 Pedestal Base

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  • Versatile & attractive way to display signs
  • Larger, heavier-duty than GP-4
  • Fits sign sizes: 12”x18”, 18”x24”, & 24”x24”
  • Use for valet parking, temporary directional signs, etc.
Galvanized Steel Square Sign Posts
Galvanized Steel Square Sign Posts

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  • Provide a safe breakaway post option
  • Square shape provides torsional stability
  • 7/16" holes on 1" centers, full length of the post
  • Signs can be mounted back to back at any height
Pipe Post
Pipe Post

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  • Galvanized inside & out
  • Round, heavy duty post
  • Corrosion resistant
  • Use to mount street name signs
Pipe Post - Caps
Pipe Post - Caps

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  • Acorn or flat cap option
  • For 2 3/8" pipe posts

Post Drive Caps
Post Drive Caps

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  • Protect the top of channel or square post
  • Make diving post into the ground easier
Post Driver
Post Driver

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  • For use with U-Channel, Round, Square Post
  • 24” long
  • Not recommended for 2” square post
Post Mounting Base
Post Mounting Base

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  • 15" aluminum base
  • Use with u-channel, square, & round posts
  • Drill holes in round post, attach with bolts (not included)
  • Mount permanently to paved surfaces or use temporarily
Post Reflectors
Post Reflectors

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  • Increase sign visibility day or night
  • Use on U-Channel, square, or round sign posts
  • Reflective one side only
  • Durable .080 aluminum
  • Pre-drilled mounting holes
Square Post – Anchors
Square Post – Anchors

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  • Provides safe breakaway option
  • For use with square sign posts
Square Post – Caps
Square Post – Caps

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  • Cap to cover 2" square post
  • Galvanized
  • Pyramid shaped
Square Post – Corner Bolt
Square Post – Corner Bolt

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  • Corner bolt with hex nut
  • To connect anchor & square post together
  • For use in 1 ¾” and 2” anchor post
  • 1 Bolt with Hex Nut needed per post
Square Post – Drive Rivets
Square Post – Drive Rivets

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  • Used to attach signs to square posts
  • One drive rivet & one black nylon washer
  • Grip range .205" - .330"
Square Post – Sleeves
Square Post – Sleeves

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  • Use with square post break-away system
  • Doubles anchor wall thickness at critical bending area
  • Perfect system for high impact installations
  • Replace signposts without reinstalling a new anchor
Tip N Roll Portable Pole
Tip N Roll Portable Pole

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  • Portable Pole sign holder
  • Accepts 9″ x 12″ to 24″ x 24″ signs
  • Built-in Nylon handle 
  • Sign panel not included
Tip N Roll Portable Pole 2
Tip N Roll Portable Pole 2

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  • Portable Sidewalk Sign Pole 
  • Accepts 9″ x 12″ to 24″ x 24″ signs
  • Pre-drilled pole holes
  • 2 pole height options, 48" & 60"
  • Fill with sand or water for stability
U-Channel Posts - Break Away Hardware
U-Channel Posts - Break Away Hardware

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  • For U-channel break away systems.
  • Hardware to mount one post to one stub.
  • 5/16" flat washer, 5/16"-18 flanged lock nut
  • 5/16"-18 square nut, 5/16"-18 x 1.5" hex head bolt
U-Channel Posts - Break Away Kit
U-Channel Posts - Break Away Kit

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