See all of our grain bin attachments.
This bottom collar is used with the Sioux Steel and Hog Slat top collar with a 16" diameter to attach bin accessories to the bottom of your feed bin hopper.

Grain Bin Bottom Collar
Product Overview:
The Bottom Collar is essential for holding your Hopper wall sections together at the bottom, so you may mount a collar and your attachments below to assist in unloading your bin. This essential component is designed to provide a robust and reliable foundation for your grain bin, ensuring optimal performance and longevity. Crafted from high-quality materials, it's built to withstand the demands of heavy-duty use, offering unparalleled support and stability at the heaviest loading point.
Key Features:
- Superior Construction: Made from premium-grade galvanized steel for maximum strength and corrosion resistance. Engineered to endure extreme weather conditions and heavy loads, ensuring long-lasting durability.
- Optimal Compatibility: Specifically designed to fit seamlessly, ensuring a perfect match for your bulk bin system.
- Enhanced Stability: Provides a sturdy and secure connection point for your bin walls.
- Easy Installation: A straightforward installation for when your bin is empty, allowing for quick setup and minimal downtime.
Applications:
The Grain Bin Bottom Collar is a necessity for all bulk grain bins. It's the point of the bin that sees a tremendous amount of weight and use when unloading. Make sure you have the proper collar to tie together your wall sections and provide a smooth unloading process for your slide valve and augers. Be sure to replace it with a new one when you begin to notice any damage, rust, or corrosion.
Order Now:
Secure your grain bin with the Grain Bin Bottom Collar by ordering today! Don't wait until there's an issue before replacing it. Chances are, your bulk bin will be full just when your collar is needed the most. Optimize your grain storage system and protect your valuable harvest with this essential component.
Grain Bin Straight Poly Boot Installation of both top and bottom collars




