Attract more customers straight from the street with the United Antenna Sign Frame. This heavy-duty outdoor advertising frame helps your business stand out. It is ideal for gas stations, convenience stores, and auto repair shops. Showcase custom branding or special promotional deals to passing traffic daily. 10mm corrugated inserts slide onto the rods Matching Dual Spring Base Inserts Dual spring base withstands strong wind gusts Assembles quickly and easily Inserts slide onto spring extensions Color: Black Size: 28"w x 44"h The standout feature of this commercial curb sign is its dual spring base. Heavy-duty steel springs allow the frame to flex in high winds. This smart engineering prevents the sign from tipping over during sudden gusts. It provides incredible stability on sidewalks, parking lots, and pump islands. Your marketing messages stay upright and visible in tough weather. Assembly is quick and simple for your busy store staff. No complicated tools are required to set it up. The frame holds standard 28"w x 44"h poster inserts. Simply slide your sign panel onto the spring-loaded rods. The panels lock securely into place at the base within seconds. Changing your monthly marketing graphics is effortless. You can swap out seasonal promotions without any hassle. This flexible system lets you adapt to changing retail trends instantly. Highlight car wash specials, loyalty programs, or food discounts right at the curb. We construct this premium wind-resistant sign frame to last for years. The sleek black finish delivers a clean, professional look for your storefront. It withstands continuous outdoor sun exposure and harsh winter conditions. Investing in durable sidewalk signage is a proven way to increase foot traffic. Improve your online store presence with our targeted, high-ranking product descriptions. Bring more organic traffic to your e-commerce website today. Drive more retail sales with reliable, commercial-grade hardware built for high-traffic environments. Key Features & Specifications: Large Target Display: Perfectly accommodates standard 28"w x 44"h poster inserts. Wind-Resistant Design: Rugged dual spring base absorbs strong wind gusts to prevent tipping. Fast Tool-Free Setup: Disassembles and assembles quickly for easy storefront placement. Secure Slide-In Loading: Panels slide directly onto spring extensions and lock firmly in place. All-Weather Durability: Built with high-impact materials and a rust-resistant black finish.