Oversize Warning Replacement Flag 18in x 18in (4-Pack) - High

Our review of the Oversize Warning Replacement Flag 18in x 18in (4-Pack) finds it is a straightforward, purpose-built replacement for users who already own the Quickmount warning system and need durable, highly visible flags. The bottom line: this 4-pack is for fleet operators, contractors, and hobby haulers who want a ready-made solution made in the USA that keeps flags spinning freely on the Quickmount assembly for maximum visibility. It is not a decorative flag set - it is a functional replacement part designed to restore or maintain compliance-grade visibility.

Key Features

• Made in the USA: Provides reassurance about manufacturing standards and sourcing for buyers who prefer domestic production.
• Free spins on Quickmount: The flags are cut and sewn to allow the Quickmount assembly to spin them freely, improving visibility from multiple angles while in motion.
• Durable mesh jersey material: The breathable mesh construction resists wind stress and dries quickly after exposure to weather.
• 18in x 18in size: The standard square size offers consistent coverage and makes replacements easy to swap without resizing or modification.
• Sewn into a vinyl welt: Reinforced edges help prevent fraying and extend the service life under regular road use.

Who It's For

This replacement flag pack is best for commercial drivers, equipment movers, and anyone using the Quickmount warning system who needs a simple, compatible flag replacement that restores visibility quickly. The pack of four suits fleets or operators who replace worn flags on a schedule or need spares on hand.

It is not aimed at buyers seeking decorative yard flags or custom graphics; this is a utility product focused on compliance and function rather than style or personalization. Buyers without a Quickmount-compatible mount should look for full flag assemblies instead.

Pros & Cons

Pros

• Made in the USA gives confidence in materials and construction.
• Design allows free spinning on the Quickmount, improving visibility from different angles.
• Durable mesh jersey sewn into a vinyl welt reduces fraying and stands up to weather.

Cons

• Designed specifically for Quickmount replacements, so it is not a universal mounting solution.

Specifications

Product type	Replacement flag for Quickmount warning system
Quantity	4 flags per pack
Flag size	18in x 18in
Material	Durable mesh jersey
Edge construction	Sewn into a vinyl welt
Country of origin	Made in the USA

Our Verdict

For anyone who needs like-for-like replacements for the Quickmount warning system, this 4-pack delivers reliable, durable flags that restore visibility and keep mounts spinning freely. It is good value for fleets and regular users because of the practical design and reinforcement, though those seeking decorative or universal flags should consider other options.

Frequently Asked Questions

Will these fit the Quickmount assembly?
Yes, these flags are sold as replacement flags specifically for the Quickmount warning system and are cut to allow free spinning on that mount.

What size are the flags?
Each flag measures 18in x 18in, the standard square size for this replacement set.

Are they weather resistant?
The mesh jersey material and vinyl welt provide durability and quick drying, making them suitable for outdoor use in typical road and weather conditions.