The only all-cast jack manufactured in the world today. The jack is manufactured from high strength and tensile iron castings, the same durable metal that Hi-Lift has used for over 100 years. All-cast construction. 3175kg tested capacity. 1.2m long. Top winch-connector clamp is fitted as standard. High quality and durable red powder coated finish. Safe use information including rated load details and operating instructions attached to product. Two-piece handle and socket, proven to be the most reliable and effective design. Lifts, winches, clamps, more.