Lift-Out/Drop-In light duty guard rail system offers effective protection for machinery against forklift and pallet trucks, while providing temporary access or barrier protection for pedestrian control. Guard rails are compact in design and easy to install; simply slide rails into posts. Constructed from 11-gauge steel with high visibility OSHA safety yellow powder coated finish. Ultra-durable construction with a 5,000 lb. impact rating at 4 mph., Lot of 1