Protects pallet racks against forklift abuse. Made of heavy 7 gauge steel. Base plate is 8" W. x 6" D. with a 4" column opening. 5/8" anchor holes are provided for 1/2" x 3-1/2" wedge anchors (supplied by others). Available in OSHA Yellow (Y), or Safety Orange (OR) - add suffix to Product No. Made in USA. FOB Shipping Point.