5000 lbs A-Frame Trailer Jack

📋 Specifications

• Product Type: Heavy-Duty Top-Wind A-Frame Trailer Jack with Drop Leg

• Maximum Weight Capacity: 5,000 lbs (2,268 kg) Static Lift Capacity

• Vertical Travel / Stroke: 15.0 Inches (381 mm) Manual Lift Height

• Height Adjustment: 7-Level Quick-Adjust Drop Leg Extension Foot

• Operation Mode: Dual-Mode (Manual Top Crank Handle & Power Drill Socket Driver)

• Inner Tube Finish: Corrosion-Resistant Hot-Dip Galvanized Coating

• Outer Tube Finish: Industrial Heavy-Duty Powder-Coated Black Protection

• Foot Plate / Base: Heavy-Duty Zinc-Plated Steel Stability Foot

• Mounting Style: Standard Weld-On / Bolt-On Triangular A-Frame Flange

• Food Contact: No

• High-Concerned Chemical: None

🔧 Key Features

• 5,000 lbs Heavy-Duty Lift Support: Built from high-strength structural steel to effortlessly lift, support, and level loaded utility trailers, boat trailers, and travel trailers.

• Dual Operation (Power Drill Compatible): Features an integrated drill socket adapter alongside a standard top-wind crank handle, allowing rapid raising and lowering using a cordless drill.

• 15-Inch Travel & 7-Level Drop Leg: Combines 15 inches of smooth screw travel with a 7-position telescoping drop leg to quickly bridge ground clearance gaps without excessive cranking.

• Dual-Layer Weatherproofing: Zinc-galvanized inner tube and powder-coated outer housing provide long-term resistance against rust, saltwater corrosion, road grime, and harsh weather.

• Wide Zinc-Plated Stability Base: Large steel foot plate distributes heavy vertical loads evenly across soft earth, mud, gravel, and concrete to prevent trailer sinking.

🏠 Ideal Applications

• Leveling & Supporting Travel Trailers, RVs, & Camper Vans at Campsites

• Hitching & Unhitching Heavy Utility, Construction, & Equipment Haulers

• Boat & Marine Trailer Parking, Maintenance, & Dockside Staging

📦 Package Includes

• 1 × 5,000 lbs A-Frame Trailer Jack Body with Integrated Drop Leg

• 1 × Top-Wind Removable Crank Handle Assembly

• 1 × Power Drill Socket Adapter Drive Attachment

• 1 × Zinc-Plated Foot Plate & Fastener Pin

⚠️ Important Safety & Usage Notes

 

1. Trailer Chocking Prerequisite: Always block and chock trailer wheels securely before operating the jack or removing the trailer from the vehicle tow hitch.

2. Power Drill Torque Limit: When using a cordless drill to drive the jack screw, set the drill clutch to a moderate torque setting to prevent sudden kickback if the jack reaches its travel limit.