SS310 & SS310A Compact Single Spring Sign Stands

Select a Color:
  • Watchdog Sign Stands, Models SS310 & SS310A
  • Use with Roll-up Signs
  • Orange Powder Coated Steel or Aluminum
Holds roll-up signs 36” & 48”
Heavy duty steel spring
Two Leg Options
  • Orange Powder Coated Steel, SS310
  • Aluminum, SS310A
Legs are extendable
MASH Accepted
  • SS310 for 48" roll-up signs, WZ-352
  • SS310A for 48" roll-up signs, WZ-429
Non-skid rubber feet
Meets MUTCD Standards
  • State Reference Guide

    Learn more about traffic product certifications and specifications for your state.

  • Additional Information

    Comes with universal compact sign clamp

    - zinc plated

    - grabs and tightens on roll-up rib

    Replacement parts and assemblies available.

    Leg release system
  • Specifications

    Sign Mounting Height: 13" from Ground Top of 48" sign - 82" max.

    Carton Size: 7" x 7.5" x 25"

    SS310 Weight: 23 lbs.

    SS310A Weight: 18 lbs.

    Part Number SS310 & SS310A

  • Watchdog Sign Stand Comparison
  • Brackets/Clamps

    Replacement clamp available. Part SA-URSHV4

    Replacement Clamp
  • Documents