Bone Single Spring Sign Stand for Roll Up Signs

Single Spring Stand w/ Universal Bracket

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Single Spring Stand w/ Universal Bracket

Item #:SZ-412-S-UB

MPN #:SZ-412-S-UB

In Stock - Ships Today
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$188.00	Save 8% $173.00	Save 14% $161.00
Quantity 1-10	Quantity 11-24	Quantity 25+

Quick Facts:

NCHRP-350 Approved
Holds 36" or 48" Roll-Up Signs
Choose 'Quick Latch' bracket for signs with plastic pocket or Universal Sign Bracket for all others (sewn & plastic pockets)
23 lbs.

In Stock - Ships Today
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Quick Facts:
- NCHRP-350 Approved
- Holds 36" or 48" Roll-Up Signs
- Choose 'Quick Latch' bracket for signs with plastic pocket or Universal Sign Bracket for all others (sewn & plastic pockets)
- 23 lbs.

- Quantity
- How soon will it arrive?

Volume Pricing:

Quantity 1-10	Save 9% Quantity 11-24	Save 17% Quantity 25+
$188.00	$173.00	$161.00

The Compact, Single-Spring Solution for Work Zones

The Bone Safety SafeZone (SZ-412-S) Single Spring Sign Stand combines lightweight portability with the wind-deflecting power of a heavy-duty spring. Designed for fast deployment, this stand weighs just 23 lbs yet provides the stability needed for 36″ and 48″ roll-up signs in active traffic environments. With its bright orange legs and compact storage footprint, it is a favorite for crews who need high visibility and easy handling.

Key Features & Benefits

Single Heavy-Duty Spring: The integrated spring assembly allows the mast to flex during wind gusts and traffic drafts, keeping your sign upright and stable without tipping.

Fast & Ergonomic Deployment: Features both oversized pull pins and a convenient kick-release lever, allowing you to deploy the legs quickly—even while wearing heavy work gloves.

Independent Leg Adjustment: Three separate height adjustments allow you to level the stand perfectly on uneven terrain, curbs, or sloping shoulders.

High-Visibility Design: Bright orange powder-coated legs increase visibility for drivers and pedestrians, adding an extra layer of safety in urban and roadside work zones.

Corrosion Resistant: Built with zinc-plated and powder-coated steel components to withstand harsh weather and resist rust over years of use.

Compact Storage: Despite its rugged spring assembly, the unit folds down neatly, taking up minimal space in crowded service trucks.

Bracket Options & Sign Compatibility

Customize your stand to match your existing sign inventory:

"Auto Latch" Bracket: Choose this for the fastest setup if you exclusively use roll-up signs with plastic bottom pockets.

Universal Bracket: Select this versatile option if you need to mount a mix of roll-up signs, including those with sewn fabric pockets or plastic pockets.

Why Buy the Bone Safety Stand from TrafficSafetyStore.com?

In-Stock & Ships Today: We maintain a high inventory of Bone Safety stands to ensure your order leaves our warehouse immediately.

Expert Support: Not sure which latch you need? Our traffic safety specialists can help you choose the right configuration for your signs.

Volume Discounts: We offer competitive tiered pricing, making it affordable to outfit entire fleets with high-quality, spring-loaded stands.

Upgrade to spring-loaded stability. Order the Bone Safety SZ-412-S Single Spring Sign Stand today and give your team a rugged, highly visible solution that performs when the wind picks up.