The Trailer Parts Pro 8,000 lb Support Capacity Square Sidewind Drop Leg Jack is built for dependable trailer support, lifting, and leveling on agricultural, industrial, utility, and equipment trailer applications. Designed with a side-wind crank handle, drop leg with footplate, and durable 2.5" square outer tube, this jack provides strong vertical support while keeping operation simple and reliable.

With a 7,000 lb lifting capacity and 8,000 lb static load capacity, this drop leg jack is a strong option for trailers that need secure support when parked, loading, unloading, or connecting to a tow vehicle. The 15" screw travel provides lifting range, while the 12" drop leg travel helps speed up height adjustment before cranking. The side-wind design offers a compact profile for trailers with limited clearance.

This jack can be welded directly onto your trailer or other compatible applications, making it a practical replacement or upgrade for heavy-duty trailer builds, repairs, and service work.

Key Features

• Heavy-duty side wind drop leg trailer jack
• 8,000 lb static load / support capacity
• 7,000 lb lifting capacity
• 15" jack lift/travel
• 12" drop leg travel for faster height adjustment
• 2.5" square outer tube
• Drop leg with footplate for stable trailer support
• Side-wind crank handle for compact clearance
• Can be welded directly onto trailer frames or compatible applications
• Designed for agricultural, industrial, utility, and equipment trailer use
• Limited 1-year warranty

Technical Specifications

• Brand: Trailer Parts Pro
• Product Type: Square Sidewind Drop Leg Jack
• Jack Type: Drop Leg Jack
• Handle Type: Side Wind
• Lift Capacity: 7,000 lbs
• Static Load / Support Capacity: 8,000 lbs
• Jack Travel / Lift: 15"
• Drop Leg Travel: 12"
• Outer Tube Size: 2.5" square tube
• Retracted Height: 25.5"
• Extended Height: 52.5"
• Mounting Style: Weld-on
• Footplate: Included
• Crank Handle: Included
• Warranty: Limited 1-year warranty

SKU: JP05-020
Alternate Item Numbers: 6108SW, 140085

Applications / System Use

This sidewind square drop leg jack is commonly used for trailer support, height adjustment, and leveling on:

• Agricultural trailers
• Industrial trailers
• Utility trailers
• Equipment trailers
• Farm trailers
• Work trailers
• General trailer repair and fabrication applications