10-pack of crown suspension feeders have some valuable features. The suspension point incorporates a wing nut adjuster for feed flow. This gives a very wide range to produce optimum flow and trough levels for various feeds and seed sizes. Heavy galvanising on all metal parts. This range feature a removable lid. If used as a suspension feeder the lid is strung onto the drop wire first (using the hole provided), allowing easy refilling of the hopper.