Steel King End of Aisle GuardOverview Specs Shipping Info Help protect your employees and your investment in your pallet rack with Steel King End or Aisle Guard or Guard Dawg. These end of aisle protectors are designed to protect the end of the rack from forklift impact or other warehouse equipment. End of Aisle Guards for pallet rack are a very cheap insurance policy against the massive risk of forklift damage that can cause rack collapse. Minimum order size is $100. 00 Product