Steel Post Protector Racking Parts Upright Protector Features: 1. Product: a. Height: 12", 18", 24" in stock. b. Plate thickness: 4~5mm. c. Designed for 3 column face. d. Powder coated yellow finish. e. Post protector column guards protect uprights column from forklift abuse,custom sizes available. f. Product can be customized specification. 2. Quality Guarantee: We have passed SGS ISO 9001:2000 quality control system authentication in 2003, and own advanced automatic welding machines as well as a team of professional QC staff, which are the basis of product quality assurance. 3. Our Service: Short delivery time under the support of large production capacity. We promise to offer our customers best quality products at competitive price with excellent delivery time.