Portable, full-size sign stand with springs for rigid and roll-up signs. Known as the workhorse stand of the KSI fleet, its designed to be versatile and dependable in all work zone applications. The SS548A is the same design as the SS548 but with aluminum legs.

Additional Features:

• Built-in mounting brackets conveniently incorporated into the unit in a compact fashion, making setup quick and direct for both roll-up and rigid signs
• Large v-clips hold rigid signs and the built-in flag adapter can accommodate up to 3 flags
• Two-stage dual spring action insures sign visibility at all times and gives stability in high wind conditions
• Aluminum legs have four positive locking positions: vertical, normal and two for uneven terrain and skid
•Kick release legs with skid-proof rubber tips drop down and do not require bending or stooping