34″ Chain Support Posts & Chain Warning Posts With Fillable Triangular Base

34″ Chain Support Posts & Chain Warning Posts With Concrete Filled Triangular Base, made of six PE pole sections and a triangular hollow base fillable with concrete

These plastic chain support posts are made of high-density polyethylene (PE), which won’t rust, peel, or corrode—making them a reliable, long-lasting solution for outdoor use in any weather.

Each post consists of six PE pole sections and a fillable triangular base that can be weighted with concret, and a triangular base, three-point structure, not only offers excellent weight distribution, reducing tipping—even in windy conditions or when bumped, but also take up less floor space compared to round or square bases, making them ideal for tight layouts or high-foot-traffic areas.

This modular design keeps the post lightweight and compact for easy transportation and more affordable shipping. Plus, the short pole sections allow for customizable color combinations—red and white, solid red, or solid white—so you can match safety codes or specific event themes with ease.

Cost-effective, these plastic stanchion posts offer a more budget-friendly alternative to metal or retractable barriers, making them ideal for large-scale events, short-term setups, or high-volume needs.

Available in bright, high-visibility, safety colors like red, yellow, orang or red to draw attention and improve awareness, they’re perfect for crowd control, traffic flow, restricted zones, or line management—indoors or out.

Whether you’re managing a job site, securing a parking lot, or guiding guests at an event, these plastic chain link posts provide a flexible, low-maintenance crowd control solution that delivers performance and value.