39″ Water Filled Base Plastic Crowd Control Chain Posts & Chain Stanchion Posts
The 39″Plastic Crowd Control Chain Posts feature a one-piece pole and a 360mm water-filled base, providing reliable stability for both indoor and outdoor use.
These plastic crowd control chain 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. The oversized 360mm PE base can hold up to 5.5 kg of weight for added stability and can support longer or heavier plastic chains when needed.
These posts are typically used with plastic chains and feature bases in three color options and poles in five. Paired with chains in various colors, they offer fully customizable setups to meet safety regulations, complement event themes, or align with branding needs.
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.
Post Feature
Post Material: PE
Post Diameter: 2.5 inch
Post Height: 39 inch
Weighted Base
Portable Base: water/sand filled base, rubber base, concrete filled base
39″ Water Filled Base Plastic Crowd Control Chain Posts Specifications
Model Number | 3121 |
Post Material | PE |
Post Color | red&white, black&yellow, blue&white, whole black, whole white, whole yellow or customized |
Post Diameter | 2.5″ |
Base Dimension | 14.17 Inch/360mm |
Base Styles | Fillable base with water, sand or cement |
Overall Post Height | 39″ |
Overall Weight | 2.43-13.35 lbs |
Useful Information | • Standard package or premium package or customized |
• Weather-Protect available with applicable finishes. | |
• Many compatible post accessories to choose from. | |
• Individual replacement parts available. |
Literature
Downloadable PDFs

Model: 3061
Rubber Base

Model: 3081
Rubber Base

Model: CLP-121
Water / Sand Filled Base

Model: CLP-141
Rubber Base

Model: CLP-105
Rubber Base
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