Sand Plug for A-Frame Sign Holder is a replacement insert designed for fillable sign bases where sand or ballast is used to add weight and stability. This component is commonly used with A-frame and portable sign systems to seal the fill port and maintain secure internal ballast.
This product features a threaded plastic plug construction designed to create a tight seal within fillable base openings. It prevents sand or other ballast materials from leaking while allowing the base to be filled or emptied as needed. The durable plastic material resists wear, moisture, and outdoor conditions, ensuring consistent performance over repeated use. Its design allows for easy installation and removal, supporting maintenance and reuse of weighted sign bases.
Sand plugs are commonly used for A-frame sign bases, portable signage systems, and weighted display stands where secure ballast containment and easy access are required.
Specifications
Product: Sand Plug
Color: White
Material: Plastic
Compatibility: Fillable Sign Bases, A-Frames, Portable Sign Systems
Features: Threaded Design, Secure Seal, Prevents Leakage, Reusable
Applications: Sign Base Ballast Systems, A-Frame Maintenance, Portable Sign Stability
